| Document | Document Title |
|---|---|
| US10181055B2 |
Data security system with encryption
A data security system, and a method of operation thereof, includes a data security transceiver or receiver; an authentication subsystem operatively connected to the data security transceiver or receiver; and a storage subsystem connected to the authentication subsystem. |
| US10181054B1 |
System and method for secure file management by a local client device
A system and method is provided for secure file and document management and editing by local client devices. An exemplary method includes receiving by a server, an identifier of a data block and a portion of the data block from a client device, encrypting the first portion of the data block, and generating an encryption key based on the identifier of the data block. The method further includes transmitting, by the server, the encrypted first portion of the data block to the client device to be stored locally in memory of the client device, and causing a second portion of the data block to be encrypted by the client device using the encryption key. A as result, the encrypted second portion of the data block can be stored in the memory of the client device in connection with the encrypted first portion of the data block. |
| US10181049B1 |
Method and apparatus for secure and privacy-preserving querying and interest announcement in content push and pull protocols
Described is a process for secure and privacy-preserving data retrieval operations in a network having a plurality of nodes. The process includes receiving a query at a querying node. The query is encrypted to generate an encrypted metadata query record. The encrypted metadata query record is transmitted to each queried node that is to be searched for data. A secure pattern matching protocol is used to search a database of metadata records to match a query answer to the metadata query record. The query answer is then encrypted. A query policy is verified for the querying node, with the encrypted answer being further encrypted based on the query policy. The further encrypted answer is transmitted to the querying node, which removes the outer layer of encryption, resulting in the original encrypted answer. The original encrypted answer is then decrypted to recover the query answer. |
| US10181047B2 |
Managing access of information using policies
An information management system approves or denies user requests to access information of the system. The information includes all types of information including documents and e-mail. The information management system is driven using a policy language having policies and policy abstractions. The information management system may approve or deny many different types of requests including opening a document or file, copying a file, printing a file, sending an e-mail, reading an e-mail, cut and paste of a portion of a document, saving a document, executing an application on a file, and many others. |
| US10181044B2 |
System and method for monitoring encrypted data and preventing massive decryption thereof
The present invention is a system for monitoring encrypted data and preventing the encrypted data from being decrypted in large quantities, the system comprising: an access control unit which stores information of a decryption; a crypto-unit which receives the information of the decryption from the access control unit and decrypts the encrypted data; a counter which counts the number of the process of the decryption processed by the crypto-unit; an event logger which stores the number of the process of the decryption counted by the counter; and a monitoring server which receives the information of the number of the decryption and displays it. |
| US10181040B2 |
Alternate content playlist for locked media content
Systems, and methods disclosed herein include systems and methods for providing alternative content playlists for locked media content. Media content may be locked according to certain pre-conditions, such as a release date. Prior to the pre-conditions being met, e.g., on a date earlier than the release date, the content may be locked to prevent user access. During such locked period, a user may be presented with an alternative content playlist with media content that is available to be accessed by the user. |
| US10181038B2 |
Deployment assurance checks for monitoring industrial control systems
This disclosure provides an apparatus and method for deployment assurance checks for monitoring industrial control systems and other systems. A method includes identifying, by a risk manager system, a plurality of connected devices that are vulnerable to cyber-security risks. The method includes determining devices to be monitored from the plurality of connected devices. The method includes evaluating system resource usage, by the risk manager system, on each device to be monitored. The method includes providing recommendations to a user as to whether or not the user should proceed with the monitoring, based on the evaluation. |
| US10181037B2 |
Secure creation of encrypted virtual machines from encrypted templates
Booting a machine in a secure fashion in a potentially unsecure environment. The method includes a target machine beginning a boot process. The method further includes the target machine determining that it needs provisioning data to continue booting. The target machine contacts a secure infrastructure to obtain the provisioning data. The target machine provides an identity claim that can be verified by the secure infrastructure. As a result of the secure infrastructure verifying the identity claim, the target machine receives a request from the secure infrastructure to establish a key sealed to the target machine. The target machine provides the established key to the secure infrastructure. The target machine receives the provisioning data from the secure infrastructure. The provisioning data is encrypted to the established key. The target machine decrypts the encrypted provisioning data, and uses the provisioning data to finish booting. |
| US10181034B2 |
Virtual machine security
A virtual machine transmits local files to a secure virtual machine hosted by a hypervisor for malware detection. When malware is detected, the secure virtual machine can responsively provide remediation code to the virtual machine on a temporary basis so that the virtual machine can perform suitable remediation without a permanent increase in size of the virtual machine. |
| US10181033B2 |
Method and apparatus for malware detection
An approach is provided for providing an offline malware detection, and in addition a real-time malware detection. The offline malware detection may comprise: detecting at least one of function calling map of the application offline, wherein a function calling map records relationships of callings among functions called by the application; extracting patterns of the function callings of the application from the at least one function calling map; and comparing the extracted pattern with at least one basic pattern of normal applications. The real-time malware detection may comprises: running an application in a real environment; recording behaviors of the application at runtime of the application; extracting behavior patterns from the recorded behaviors; and comparing the extracted behavior patterns with at least one of basic patterns of normal applications or patterns previously recorded for the application. |
| US10181032B1 |
System and methods for digital account threat detection
Systems and methods include: collecting digital event data for the digital account; using a trained machine learning model to extract account takeover (ATO) risk features from the collected digital event data; evaluating the extracted ATO risk features of the collected digital event data of the digital account against a plurality of ATO risk heuristics; identifying one or more of the plurality of ATO risk heuristics that is triggered by the extracted ATO risk features, wherein one or more of the plurality of ATO risk heuristics may be triggered if at least a subset of the extracted ATO risk features matches requirements of the one or more ATO risk heuristics; and generating an ATO risk assessment for the digital account using the one or more triggered ATO risk heuristics. |
| US10181031B2 |
Control device, control system, control method, and control program
A cloud controller performs, when an attack on a VM in any of data centers in a system is detected, setting of NAT of a private IP address of a VM(A), for a boundary router of each data center other than a data center that the VM(A) belongs to, the VM(A) being a victim. Next, the cloud controller performs setting for a redirecting device in the same data center as the VM(A), such that the redirecting device redirects access from a user terminal to a host under a boundary router of any of the respective data centers other than the data center. Thereafter, the cloud controller changes a private IP address of the VM(A) in a NAT setting of a boundary router of the data center to a private IP address of the redirecting device. |
| US10181029B1 |
Security cloud service framework for hardening in the field code of mobile software applications
A method for hardening in the field code of mobile software applications is described that includes receiving, by a cloud service framework, an application via a user interface over a network. The method also includes generating, by the cloud service framework, a representation of the code of the application and determining, by the cloud service framework, changes to code of the application based at least in part on the representation, wherein the changes to the code preclude the application from performing one or more unwanted behaviors. The method also includes instrumenting, by a static instrumentation unit within the cloud service framework, the application with the changes to the code to create an instrumented application that does not perform the one or more unwanted behaviors. |
| US10181023B2 |
Verification method, method to open a web page and method to open an electronic file
A verification method includes displaying a selected pattern set on a display device electrically connected with a user apparatus. One of a first selected pattern and a second selected pattern as an as-selected pattern is selected. The as-selected pattern is used as a first target pattern, and the other is used as a second target pattern. A match object area and a target object area on the display device are displayed. The selected pattern is displayed in the match object area, and the first and second object patterns are displayed in the target object area. A user operates the user apparatus or a connected wearable device to control and select the as-selected pattern in the match object area on the display device or on another display device. When the as-selected pattern conforms to the first object pattern, the verification is finished. |
| US10181021B2 |
Method and apparatus for off-body detection for wearable device
A method and apparatus for capacitive off-wrist detection for wearable device are disclosed. In one aspect, the wearable device includes one or more biometric sensors including a capacitive sensor. The method may involve measuring, based on output of the capacitive sensor, a capacitance value indicative of proximity of the wearable device to a user. The method may also involve detecting a change in the capacitance value within a defined time interval, the change being greater than or equal to a threshold change indicative of the wearable device not being proximate to the user's skin. The method may further involve determining that the wearable device has been removed from the user in response to detecting that the change in the capacitance value within the defined time interval is greater than or equal to the threshold change. |
| US10181020B2 |
Systems and methods for gesture based biometric security
A system receives a source and a metadata layer that describes the source. The source may comprise source records with fields containing source data, and the metadata layer may include metadata comprising at least one of a field data type, a field data length, a field description, or a record length. The processor may further validate the metadata layer against the source and write results to a log. The processor may further be configured for transforming the source records into transformed records for a load ready file. The processor may further balance a number of records in the source against a number of transformed records in the load ready file to generate a transformation failure rate. |
| US10181015B2 |
System for identifying content of digital data
A processor receives a first list comprising a plurality of events from a portion of digital data of an unknown work and one or more metrics between each pair of adjacent events from the plurality of events. The processor compares the first list to a second list comprising events and metrics between events for a known work to determine a first quantity of hits and a second quantity of misses. The processor determines whether the first list matches the second list based on the first quantity of hits and the second quantity of misses. The processor determines that the unknown work is a copy of the known work responsive to determining that the first list matches the second list. |
| US10181012B2 |
Extracting clinical care pathways correlated with outcomes
Systems and methods for data analysis include constructing patient traces as a set of medical events for each patient of a patient population, the patient population being segmented based on patient outcomes. Medical events in one or more of the patient traces are reduced to provide processed patient traces. The processed patient traces are clustered to identify a cluster of patient traces. A process model is mined, using a processor, representing an aggregation of treatment pathways in the patient traces from the cluster. Patterns from patient traces are identified that are discriminative of patient outcomes. At least one of the patterns is represented with respect to the process model to identify treatment pathways correlated with the patient outcomes. |
| US10181010B2 |
System for genetic surveillance and analysis
A genetic surveillance system comprises a communications network and at least one reader-analyzer instrument. The reader-analyzer instrument has a communication interface to communicate over the network. The reader-analyzer instrument is adapted to perform genetic assay analysis of a sample obtained from a member of a population and to generate detection-related data based upon the analysis. The reader-analyzer instrument is adapted to associate qualifying information with the detection-related data and to communicate the associated qualifying information and detection-related data over the network. |
| US10181009B2 |
Methods and systems for predicting cancer outcome
The invention provides a molecular marker set that can be used for prognosis of colorectal cancer in a colorectal cancer patient. The invention also provides methods and computer systems for evaluating prognosis of colorectal cancer in a colorectal cancer patient based on the molecular marker set. The invention also provides methods and computer systems for determining chemotherapy for a colorectal cancer patient and for enrolling patients in clinical trials. |
| US10181008B2 |
Gene expression profile algorithm for calculating a recurrence score for a patient with kidney cancer
The present invention provides algorithm-based molecular assays that involve measurement of expression levels of genes from a biological sample obtained from a kidney cancer patient. The present invention also provides methods of obtaining a quantitative score for a patient with kidney cancer based on measurement of expression levels of genes from a biological sample obtained from a kidney cancer patient. The genes may be grouped into functional gene subsets for calculating the quantitative score and the gene subsets may be weighted according to their contribution to cancer recurrence. |
| US10181004B1 |
Systems and methods for identifying wires for adjustment
Systems and methods are provided for identifying a wire of a plurality of wires to be adjusted to mitigate effects of electromigration. A method includes identifying a plurality of wires of a circuit, each wire comprising a one or more wire segments. An electromigration stress is determined for each wire path of each wire, a wire path being made up of one or more wire segments. For each wire, a highest determined electromigration stress is assigned for wire paths of that wire as the wire electromigration stress for that wire. An identification of the wire having the highest wire electromigration stress is stored, where the wire having the highest wire electromigration stress is a candidate for adjustment to mitigate electromigration effects. |
| US10181002B2 |
Efficient integrated circuits configuration data management
Circuitry for an efficient configuration data management is presented. The circuitry includes an encoding circuit that compares configuration data of a circuit design with base configuration data of a base circuit design. The encoding circuit compresses a difference between the configuration data and the base configuration data to produce compressed configuration data. The compressed configuration data can be stored in a storage circuit. For a purpose of implementing the circuit design in an integrated circuit, a decoding circuit can retrieve the compressed configuration data from the storage circuit, decompress the compressed configuration data, and compare a result of the decompression operation with the base configuration data to restore the configuration data. The restored configuration data can serve to program configuration memory bits on the integrated circuit, thereby implementing the circuit design. |
| US10180997B2 |
Apparatus for simulating wind power farm
An apparatus for simulating a wind power farm includes a wind power generator simulator configured to act as a virtual wind power generator to dynamically generate an attribute value and provide the attribute value to a supervisory control and data acquisition (SCADA) system to be tested; a wind power generator simulation platform configured to generate and manage a plurality of wind power generator simulators within one system, monitor the system, monitor operation states of the plurality of wind power generator simulators, and transmit a result of monitoring the operation states; and a wind power farm controller configured to generate a wind power farm by grouping a plurality of wind power generator simulation platforms into a single cluster, and manage a simulation environment of the wind power farm. |
| US10180996B2 |
Multi-component computational fluid dynamics simulations
A method of Computational Fluid Dynamics CFD simulation for a product including a plurality of individual components, the method comprising creating a library of known components, including their component geometry and modeling properties needed for simulation, the components being individually meshed within the library; using a graphical user interface GUI to select and place a plurality of components from the library in a desired configuration to make up a CFD model of a product; and CFD simulating the model by scheduling a plurality of solvers, each solver modeling a component group comprising part or all of at least one component, to manage the time of action of the solvers and data exchange between the solvers. |
| US10180991B2 |
Information processing apparatus and information processing method for displaying transition state of web pages
There is provided an information processing apparatus including a page switching unit for switching a display screen from a first Web page screen displayed on a display unit to a second Web page screen, and a switching information notification unit for notifying a page switching information on a notification screen before the second Web page screen is displayed while switching between the pages by the page switching unit, the page switching information is based on information included in at least the second Web page of the first and second Web pages, and the notification screen is a different screen from the first Web page. |
| US10180988B2 |
Persona-based conversation
An approach is provided to provide communication between a user and a question answering (QA) system using a persona. A persona-based profile is identified to utilize in a conversation between the user and the QA system with the persona being relevance and/or sentiment based. A question is received at the QA system from the user. The QA system retrieves candidate answers which are compared to the persona-based profile. The candidate answers are scored based on the comparison. One or more of the candidate answers are selected based on the scores and these candidate answers are provided to the user. |
| US10180974B2 |
System and method for generating content corresponding to an event
Systems and methods for generating content corresponding to an event are provided. A method for generating content corresponding to an event, comprises defining a plurality of sub-events of the event, classifying one or more actual occurrences in the event into one or more of the sub-events, monitoring behavior of one or more users to determine areas of the event of interest to the one or more users, linking the one or more users to the one or more classified actual occurrences based on the areas of the event of interest, and generating content for the one or more classified actual occurrences. |
| US10180973B2 |
System and method for efficient connection management in a massively parallel or distributed database environment
A system and method is described for database split generation in a massively parallel or distributed database environment including a plurality of databases and a data warehouse layer providing data summarization and querying functionality. A database table accessor of the system obtains, from an associated client application, a query for data in a table of the data warehouse layer, wherein the query includes a user preference. The system obtains table data representative of properties of the table, and determines a splits generator in accordance with one or more of the user preference or the properties of the table. The system generates, by the selected splits generator, table splits dividing the user query into a plurality of query splits, and outputs the plurality of query splits to an associated plurality of mappers for execution by the associated plurality of mappers of each of the plurality of query splits against the table. |
| US10180970B2 |
Data processing method and data processing apparatus
A data processing method is executed by a computer to perform distributed processing of a first query and a second query. The data processing method includes calculating a first value indicating a dependency between a first partitioning key and a second partitioning key, the first partitioning key specifying a categorical attribute extracted from syntax of the first query, and the second partitioning key specifying a numerical attribute holding numerical values associated with the second query; generating a query group made of the first query and the second query based on the first value; and performing distributed processing of the first query and the second query based on the query group when executing the first query and the second query. |
| US10180969B2 |
Entity resolution and identity management in big, noisy, and/or unstructured data
In an environment containing big data, noisy data, and/or unstructured data, it is desirable to identify an entity referenced by input data. The entity can be identified by generating records corresponding to characteristics of the entity based on the input data. These records can be merged when it is determined that more than one record corresponds to the same entity. By doing so it is possible to more easily identify and classify information related to an entity, though such information may have been obtained in a manner that might otherwise be deemed unstructured or noisy. The method can be applied across large sets of data (“big data”) to obtain meaning from data that may otherwise be unclassifiable to a human observer. |
| US10180968B2 |
Gaussian ranking using matrix factorization
In one embodiment of the present invention, a training engine teaches a matrix factorization model to rank items for users based on implicit feedback data and a rank loss function. In operation, the training engine approximates a distribution of scores to corresponding ranks as an approximately Gaussian distribution. Based on this distribution, the training engine selects an activation function that smoothly maps between scores and ranks. To train the matrix factorization model, the training engine directly optimizes the rank loss function based on the activation function and implicit feedback data. By contrast, conventional training engines that optimize approximations of the rank loss function are typically less efficient and produce less accurate ranking models. |
| US10180966B1 |
Reputation report with score
An online reputation assessment of an individual is performed. A reputation score is determined based on the performed online reputation assessment. The reputation score is provided as output. In some cases, the reputation score is provided to an entity that is not the individual, for example, based on the receipt of an authorization from the individual to disclose the score to the entity. |
| US10180965B2 |
User attribute resolution of unresolved terms of action queries
User attribute data associated with a user may be used to resolve unresolved entities in connection with the performance of computer-based actions, e.g., actions resulting from action queries generated based at least in part on content being accessed on a computing device. |
| US10180963B2 |
Load shedding in a data stream management system
A data stream management system (DSMS) receives an input data stream from data stream sources and respective location information associated with sets of the data stream sources. A continuous query is executed against data items received via the input data streams to generate at least one client output data stream. A load shedding process is executed when the DSMS is overloaded with data from the input data streams. When the DSMS is not overloaded and for the location information associated with each of the data stream source sets, a respective utility value is determined indicating a utility to the client of data from the data stream source sets. The location information is stored in association with the corresponding data utility value. The location information received when the DSMS is overloaded is used, together with the data utility values, to identify input data streams whose data items are to be discarded. |
| US10180957B2 |
Automatic detection of problems in a large-scale multi-record update system and method
A method, computer program product, and computer system for identifying, by a computing device, a change to at least one record of a plurality of records in a multi-record update. At least one problem condition associated with the change to the at least one record is determined, wherein the at least one problem condition is determined via at least one problem definition object before the change is saved. The at least one problem condition is organized on a display. An action is executed on the at least one problem condition displayed. |
| US10180954B2 |
Disconnected operation within distributed database systems
Techniques are disclosed for disconnected operation in a distributed database system. In an embodiment, the distributed database system implements a disconnected mode of operation allowing isolated regions of database nodes to provisionally commit transactions, with the global requirements of those transactions later satisfied by a transparent healing process after network connectivity is reestablished between the regions. The healing process, in turn, enables the distributed database system to construct a consistent global state of the database that accounts for the transactions provisionally-committed in each isolated region during the disconnected mode. Once the healing process completes, database clients “see” a healed version of the database that simulates or otherwise closely approximates a state of the database had the distributed database system performed the transactions during a normal, fully-connected, mode of operation. |
| US10180952B2 |
Search engine
A search engine to index web content with user content. A server computer receives, from a first client computer operated by a first user, an identification of first web content displayed by a web browser of the first client computer in a main browser window. The identification of the first web content is transmitted by the first user to the server computer via a user interface separate from the main browser window. The server computer then indexes the first web content. In response to receiving a search query from a web browser of a second client computer operated by a second user, the server computer transmits search results to the web browser of the second client computer. The search results include the first web content identified by the first user in a position relative to identifications of other web content received from other users. |
| US10180949B2 |
Method and apparatus for information searching
The present invention provides a method and an apparatus for information searching. The method includes: displaying a shooting interface for image search, and displaying guide information in the shooting interface; obtaining an image shot according to the guide information; and obtaining a search result according to the image shot and displaying the search result. With the present method for information searching, an accuracy rate of the image search may be improved, and requirements of a user may be better satisfied. |
| US10180948B2 |
Data storage with a distributed virtual array
A data storage system includes a plurality of hosts, each of which includes at least one processor and communicates over a network with a plurality of storage nodes, at least one of which has at least one storage device, at least one storage controller, and at least one non-volatile memory. At least one process within a host issues data storage read/write requests. At least one of the hosts has a cache for caching data stored in at least one of the storage nodes. The host writes data corresponding to a write request to at least one remote non-volatile memory and carries out at least one storage processing function; data in the written-to node may then be made available for subsequent reading by a different one of the hosts. Examples of the storage processing function include compression, ECC computation, deduplicating, garbage collection, write logging, reconstruction, rebalancing, and scrubbing. |
| US10180945B2 |
Data replication from a cloud-based storage resource
A local computing device replicates data stored in a cloud-based storage resource in a way that is substantially transparent to end users. A counter generation module provides a source for sequentially increasing counter indices, each of which is associated with a creation timestamp. When a data record managed by the cloud-based storage resource is created, updated or deleted, an address of the modified data record is recorded in a journal, along with unique counter index and timestamp values. Later, when data records stored in the cloud-based storage resource are to be replicated at the local computing device, data records corresponding to the sequential counter indices listed in the journal are sent to the local computing device. Only those data records which correspond to blocks of uninterrupted sequential counter indices are transmitted to the local computing device, thereby ensuring consistency of the replicated data. |
| US10180942B2 |
System and method for generation of concept structures based on sub-concepts
A method and system for method for generating concept structures are disclosed. The method comprises receiving a request to create a new concept structure, wherein the request includes at least a multimedia data element (MMDE) related to the new concept structure; querying a deep-content-classification (DCC) system using the MMDE to find at least one sub-concept, wherein a sub-concept is a concept structure that partially matches the received MMDE; checking if the at least one sub-concept satisfies at least one predefined logic rule; generating one or more sub-concepts from the at least MMDE; and generating the new concept structure using one or more sub-concepts out of the at least one sub-concepts that satisfies the predefined logic rule. |
| US10180941B2 |
GeoRadio
Systems, methods, and computer-program products are described for determining current location information which includes determining whether an object is moving by comparing the current location information with previous location information. Future location information is calculated and a point of interest is filtered using the future location information. A media asset is then matched to the filtered point of interest and a current score is determined for the matched media asset. Determining a current score includes determining a window in which the matched media asset is geographically relevant to the future location information, and updating the matched media asset score when the future location information changes. An ordered playlist is dynamically generated according to the future location information by repeatedly prioritizing and sequencing matched media assets according to the current score for each matched media asset, and matched media assets are played or displayed in the ordered playlist. |
| US10180940B2 |
Method and system of performing a translation
A translation method is disclosed herein. The method includes determining a target object to be translated, the target object including a plurality of elements; dividing the target object to be translated according to a language correspondence relationship to obtain at least one element set; determining a weight value of a second object corresponding to each first object in each element set according to the language correspondence relationship; determining a comparison value associated with each element set according to the determined weight value and selecting an element set with the maximum comparison value; determining a second object with the maximum weight value corresponding to each first object in the selected element set according to the correspondence relationship, combining all the determined second objects to form a translation content of the target object. |
| US10180938B2 |
Assisted free form decision definition using rules vocabulary
A method of decision definition using a rules vocabulary includes: receiving free form input; identifying terms contained within the free form input; searching the rules vocabulary objects for terms; responsive to the term being found, obtaining input from a user as to whether to use the found term; responsive to the term not being found; searching the rules vocabulary attributes for terms having attributes corresponding to the term; responsive to the term being found, obtaining input from a user as to whether to use the found term; and refactoring the free form input with the found term accepted by the user. The method also includes updating the rules vocabulary with the term identified in the free form input as a synonym for the term found in said rules vocabulary. One embodiment further provides a method of determining semantic equivalence between a plurality of rules using a rules database having preferred terms. |
| US10180936B2 |
Human readable mechanism for communicating binary data
A mechanism is provided for representing information, such as binary sequence, in a manner that is easier to read and less likely to generate errors when interacted with by human. A dictionary is seeded with two or more set of words, the words being selected from distinct categories. Symbols may be created by combining words from the distinct categories. A mapping of symbols to corresponding values may then be generated. The generated mapping may be used to translate bit values to symbols and symbols to bit values. |
| US10180928B2 |
Heterogeneous hardware accelerator architecture for processing sparse matrix data with skewed non-zero distributions
Heterogeneous hardware accelerator architectures for processing sparse matrix data having skewed non-zero distributions are described. An accelerator includes sparse tiles to access data from a first memory over a high bandwidth interface and very/hyper sparse tiles to randomly access data from a second memory over a low-latency interface. The accelerator determines that one or more computational tasks involving a matrix are to be performed, partitions the matrix into a first plurality of blocks that includes one or more sparse sections of the matrix, and a second plurality of blocks that includes sections of the matrix that are very- or hyper-sparse. The accelerator causes the sparse tile(s) to perform one or more matrix operations for the computational task(s) using the first plurality of blocks and further causes the very/hyper sparse tile(s) to perform the one or more matrix operations for the computational task(s) using the second plurality of blocks. |
| US10180926B2 |
Controlling data storage devices across multiple servers
A system includes multiple servers, each server including a host bus adapter (HBA) and multiple data storage devices. The system further includes a controller including a switch, wherein the switch has first ports and second ports, each first port being coupled to a HBA of one server, and each second port being coupled to one of the data storage devices, and wherein communications between any of the HBAs and any of the data storage devices are directed through the switch. A method is also provided including coupling multiple host bus adapters to first ports of a controller, wherein multiple servers each include one of the HBAs, coupling multiple data storage devices in each of the servers to second ports of the controller, and directing communications between any of the HBAs and any of the data storage devices through the controller. |
| US10180922B2 |
Methods and systems for devices with self-selecting bus decoder
Disclosed are methods and devices, among which is a device including a self-selecting bus decoder. In some embodiments, the device may be coupled to a microcontroller, and the self-selecting bus decoder may determine a response of the peripheral device to requests from the microcontroller. |
| US10180919B1 |
Broadcasting reads to multiple modules
A bus controller is configured to transmit a broadcast read request on at least one bus. The broadcast read request includes an address. A first logic module determines that the broadcast read request is targeting the first logic module. The first logic module reads a first value from a first register included in the first logic module. The first register is specified by the address included in the broadcast read request. The first value is transmitted onto the at least one bus. A second logic module determines that the broadcast read request is targeting the second logic module. The second logic module reads a second value from a second register included in the second logic module. The second register is specified by the address included in the broadcast read request. The second value is transmitted onto the at least one bus. |
| US10180916B2 |
Managing copy operations in complex processor topologies
A copy subsystem within a processor includes a set of logical copy engines and a set of physical copy engines. Each logical copy engine corresponds to a different command stream implemented by a device driver, and each logical copy engine is configured to receive copy commands via the corresponding command stream. When a logical copy engine receives a copy command, the logical copy engine distributes the command, or one or more subcommands derived from the command, to one or more of the physical copy engines. The physical copy engines can perform multiple copy operations in parallel with one another, thereby allowing the bandwidth of the communication link(s) to be saturated. |
| US10180915B2 |
Method and apparatus for accessing physical resources
A method and an apparatus for accessing physical resources, is used to restrict access to physical resources of other light system kernel Light OSs by a first Light OS in a multi-kernel operating system and ensure security of accessing physical resources among the Light OSs. A method, executed by secure firmware, includes: receiving a physical address corresponding to a physical resource to be accessed by the first Light OS; determining whether the physical address corresponding to the physical resource is out of bounds; and if the physical address corresponding to the physical resource is within bounds, sending an access continuity signal to the first Light OS; or if the physical address corresponding to the physical resource is out of bounds, sending an access error signal to the first Light OS. |
| US10180914B2 |
Dynamic domain name service caching
In one aspect, a system for controlling domain name service (DNS) caching is disclosed, the system includes a processor; a memory; and one or more modules stored in the memory and executable by a processor to perform various operations. The various operations include maintain a hard cache on a local disk that includes a file of DNS entries that persists and available for access by an application after a reboot of a Java Virtual Machine (JVM) system running the application; populate a runtime positive soft cache with the entries from the hard cache, wherein the positive soft cache represents DNS entries assumed to be successful for resolving DNS client calls from the application that persists until the reboot of the JVM system running the application; and load entries into the runtime positive soft cache populated from the hard cache in response to an application making DNS client calls. |
| US10180909B2 |
Host-based resetting of active use of guest page table indicators
A marking capability is used to provide an indication of whether a block of memory is being used by a guest control program to back an address translation structure. The marking capability includes setting an indicator in one or more locations associated with the block of memory. In a further aspect, the marking capability includes resetting the one or more indicators to indicate that the block of memory is no longer being used by the guest control program to back the address translation structure. |
| US10180907B2 |
Processor and method
A processor includes an arithmetic processing circuit, a cache memory including a plurality of ways, a usage information register storing usage information indicating whether to use each of the plurality of ways, a purge control circuit performing purge processing on a basis of rewriting of the usage information within the usage information register according to an instruction executed by the arithmetic processing circuit, the purge processing including processing of deleting, from the cache memory, target data retained in a target way to be stopped and processing of writing back part of the target data, the part of the target data being data rewritten in the cache memory, to a main memory at a lower level than the cache memory, and an access control circuit controlling accessing the cache memory on a basis of a memory access request received from the arithmetic processing circuit and status of the purge processing. |
| US10180906B2 |
HBM with in-memory cache manager
A system and method for using high bandwidth memory as cache memory. A high bandwidth memory may include a logic die, and, stacked on the logic die, a plurality of dynamic read-only memory dies. The logic die may include a cache manager, that may interface to external systems through an external interface conforming to the JESD235A standard, and that may include an address translator, a command translator, and a tag comparator. The address translator may translate each physical address received through the external interface into a tag value, a tag address in the stack of memory dies, and a data address in the stack of memory dies. The tag comparator may determine whether a cache hit or cache miss has occurred, according to whether the tag value generated by the address translator matches the tag value stored at the tag address. |
| US10180905B1 |
Unified prefetch circuit for multi-level caches
In an embodiment, a processor may implement an access map-pattern match (AMPM)-based prefetch circuit for a multi-level cache system. The access patterns that are matched to the access maps may include prefetches for different cache levels. Centralizing the generation of prefetches into one prefetch circuit may provide better observability and controllability of prefetching at various levels of the cache hierarchy, in an embodiment. Prefetches at different levels may be controlled individually based on the accuracy of those prefetches, in an embodiment. Additionally, in an embodiment, access patterns that are longer that a given threshold may have the granularity of the prefetches change so that more data is prefetched and the prefetches occur farther in advance, in some embodiments. |
| US10180902B2 |
Pauseless location and object handle based garbage collection
Garbage collection processing is facilitated. Based on execution of a load instruction and determining that an address of an object pointer to be loaded is located in a pointer storage area and the object pointer indicates a location within a selected portion of memory undergoing garbage collection, processing control is obtained by a handler executing within a processor of the computing environment. The handler obtains the object pointer from the pointer storage area, and determines whether the object pointer is to be modified. If the object pointer is to be modified, the handler modifies the object pointer. The handler may then store the modified object pointer in a selected location. |
| US10180901B2 |
Apparatus, system and method for managing space in a storage device
Aspects of the present disclosure disclose systems and methods for managing space in storage devices. In various aspects, the disclosure is directed to providing more efficient method for managing free space in the storage system, and related apparatus and methods. In particular, the system provides for freeing blocks of memory that are no longer being used based on the information stored in a file system. More specifically, the system allows for reclaiming of large segments of free blocks at one time by providing information on aggregated blocks that were being freed to the storage devices. |
| US10180891B2 |
Monitoring processes running on a platform as a service architecture
The present disclosure involves systems, software, and computer implemented methods for monitoring processes running on a platform as a service architecture. One example method includes storing a received sample of monitored attributes of a computer process in a sample memory buffer that includes other stored samples. A determination is made that the sample memory buffer is full. The sample memory buffer is compressed. A starting position in a compressed sample file store at which to store the compressed sample memory buffer is determined. The compressed sample memory buffer is stored at the determined starting position in the compressed sample file store. The starting position of the stored compressed sample memory buffer is stored at a particular location in a file position index. A collection timestamp for the sample in a timestamp index is stored at a timestamp index location that matches the particular location in the file position index. |
| US10180889B2 |
Network failover handling in modular switched fabric based data storage systems
Systems, methods, apparatuses, and software for data storage systems are provided herein. In one example, a data storage system is provided that includes a first processor configured to establish a network connection with an external system, and receive first storage operations transferred by the external system over the network connection, the first storage operations related to storage and retrieval of data on at least one storage drive. The first processor is configured to transfer information describing the network connection for delivery to at least a second processor. The second processor is configured to identify when the first processor has failed, responsively establish the network connection with the external system based at least on the information describing the network connection, and receive second storage operations transferred by the external system over the network connection. |
| US10180879B1 |
Inter-device and intra-device protection data
A system and method for offset protection data in a RAID array. A computer system comprises client computers and data storage arrays coupled to one another via a network. A data storage array utilizes solid-state drives and Flash memory cells for data storage. A storage controller within a data storage array is configured to store user data in a first page of a first storage device of the plurality of storage devices; generate intra-device protection data corresponding to the user data, and store the intra-device protection data at a first offset within the first page. The controller is further configured to generate inter-device protection data corresponding to the first page, and store the inter-device protection data at a second offset within a second page in a second storage device of the plurality of storage devices, wherein the first offset is different from the second offset. |
| US10180878B2 |
Memory system for recording data and memory control method for recording data
A memory system according to an embodiment includes a non-volatile memory that performs multi-value recording using a plurality of pages and a controller. The controller performs bit inversion for any page of first symbols in a data string. The first symbols are a certain code sequence in the data string. The controller dispersedly allocates bits to be inverted to the plurality of pages. The controller records substitution position information indicating a position of the bit inversion in redundant data of the bit-inverted page. |
| US10180875B2 |
Pool-level solid state drive error correction
A method for performing error correction for a plurality of storage drives and a storage appliance comprising a plurality of storage devices is disclosed. In one embodiment, the method includes generating a first set of parity bits from a first set of data of at least one of the plurality of storage devices, the first set of parity bits capable of correcting a first number of error bits of the first set of data. The method further includes generating a second set of parity bits from a concatenated set of the first data and a second set of data from at least another of the plurality of storage devices, the second set of parity bits capable of correcting a second number of error bits of the first set of data, the second number being greater than the first number. The method further includes reading the first set of data and (i) correcting error bits within the first set of data with the first set of parity bits where a number of error bits is less than the first number of error bits; and (ii) correcting error bits within the first set of data with the second set of parity bits where the number of error bits is greater than the first number. |
| US10180869B2 |
Automated ordering of computer system repair
Monitoring the health of a computer system and suggesting an order of repair when problems within the computer system have been identified. Problem(s) and problem entity(s) within the computer system are identified during monitoring. Relationship(s) of the problem entities with other entities in the computer system are identified. A relationship type for each of the identified relationship(s) is determined. A combination of the identified problem(s), the identified problem entity(s), and the determined relationship type(s) is analyzed to determine an order in which repairs of one or more user-visible entities of the computing system should occur in order to address the identified problem(s). An alert comprising the determined order of the repairs is then presented to a user. |
| US10180867B2 |
System and method for bruteforce intrusion detection
Systems and methods are shown for detecting potential attacks on a domain, where one or more servers, in response to a failure event, obtain a lambda value from a baseline model of historical data associated with a current time interval corresponding to the failure event, determine a probability of whether a total count of failure events for the current time interval is within an expected range using a cumulative density function based on the lambda value, and identify a possible malicious attack if the probability is less than or equal to a selected alpha value. |
| US10180865B2 |
Memory device with unidirectional cyclic redundancy check (CRC) code transfer for both read and write data transmitted via bidirectional data link
A memory device includes a first interface that is to couple to a bidirectional link and a second interface to couple to a unidirectional link. An encoder generates first error-detection information corresponding to write data received via the bidirectional link for a write operation. An encoder generates second error-detection information corresponding to read data transmitted via the bidirectional link for a read operation. A transmitter coupled to the unidirectional link transmits the both the first and second error-detection information. A controller may receive the first and second error-detection information. Based on at least one of the first and second error-detection information, the controller may command the memory device to retry an operation. |
| US10180864B2 |
Increasing efficiency of an event processing system
Systems and methods of increasing the efficiency of an event processing system are disclosed. In some example embodiments, a computer-implemented method comprises identifying a first group of computing events from a plurality of computing events in an execution pipeline based on a similarity between the computing events of the first group, and merging the computing events of the first group into a single representative computing event of the first group in the execution pipeline. In some example embodiments, the identifying of the first group of computing events comprises calculating a corresponding identifier using a hash function on at least one attribute of the corresponding computing event for each one of the plurality of computing events in the execution pipeline, and determining that the computing events of the first group have corresponding identifiers that match each other. |
| US10180863B2 |
Determining system information based on object mutation events
A consumer transmits a set of system updates corresponding to an initial set of events retrieved from an event stream. The consumer determines that acknowledgement of the transmission of the initial set of events has not been received. The consumer executes another retrieval operation to retrieve events from the event stream which results in retrieving an updated set of events. The updated set of events includes the initial set of events and one or more additional events. The consumer trims the updated set of events to remove the one or more additional events and obtains the initial set of events. The consumer re-determines and re-transmits the system updates corresponding to the initial set of events that were obtained by trimming the updated set of events. |
| US10180862B1 |
System and method for integrating multiple applications operating on a shared platform
A method and system for interoperability between a first and second mark-up language application, both executable within a browser container, includes accessing a first exchange script in the first application and a second exchange script in the second application. The method and system includes executing a desktop services module in communication with the applications, the module disposed between the applications and the browser container. The method and system includes communicating between the first application and the desktop services module using the first exchange script and communicating between the second application and the desktop services module using the second exchange script. Therein, the method and system determines an interaction in the first application via desktop services module, generates an action command for the second application via an interoperability function in the desktop services module, and performs a processing operation in the second application based on the action command. |
| US10180856B2 |
Method and apparatus to avoid deadlock during instruction scheduling using dynamic port remapping
A method for performing dynamic port remapping during instruction scheduling in an out of order microprocessor is disclosed. The method comprises selecting and dispatching a plurality of instructions from a plurality of select ports in a scheduler module in first clock cycle. Next, it comprises determining if a first physical register file unit has capacity to support instructions dispatched in the first clock cycle. Further, it comprises supplying a response back to logic circuitry between the plurality of select ports and a plurality of execution ports, wherein the logic circuitry is operable to re-map select ports in the scheduler module to execution ports based on the response. Finally, responsive to a determination that the first physical register file unit is full, the method comprises re-mapping at least one select port connecting with an execution unit in the first physical register file unit to a second physical register file unit. |
| US10180847B2 |
Circuitry for configuring entities
A method disclosed herein includes operating a processor of a system on a chip in a configuration mode until completion of a set of tasks, and operating the processor in a normal operation mode after completion of the set of tasks. During the configuration mode, the method includes performing steps of sending by the processor of configuration information to a configuration programming block, sending by the configuration programming block of the configuration information to one or more electronic components to thereby complete a first subset of the set of tasks, while permitting the processor to complete a second subset of the set of tasks, and sending by the configuration programming block of a notification to the processor after completing the first subset of the set of tasks. |
| US10180838B2 |
Multi-register gather instruction
A processor fetches a multi-register gather instruction that includes a destination operand that specifies a destination vector register, and a source operand that identifies content that indicates multiple vector registers, a first set of indexes of each of the vector registers that each identifies a source data element, and a second set of indexes of the destination vector register for each identified source element. The instruction is decoded and executed, causing, for each of the first set of indexes of each of the vector registers, the source data element that corresponds to that index of that vector register to be stored in a set of destination data elements that correspond to the second set of identified indexes of the destination vector register for that source data element. |
| US10180837B2 |
Version control and management
Methods and apparatuses for version management. Information corresponding to multiple versions of a file is maintained in a database. The information includes one or more versions of the file and change data associated with the one or more versions of the file. In response to a request, a graphical user interface (GUI) is presented that includes a timeline with entries corresponding to one or more versions of the file. The entries have at least a graphical representation of changes made. |
| US10180836B1 |
Generating source code review comments using code analysis tools
Technologies are disclosed herein for generating comments in a source code review tool using code analysis tools. A producer module can be executed in order to obtain source code from a source code review tool. One or more source code analysis modules can then be executed in order to analyze the source code. A reporter module can then store the output of the source code analysis modules as comments in the source code review tool for use by a developer of the source code. The producer, reporter, and source code analysis modules can be executed in response to a request from the source code developer to perform a source code review, by a job scheduler, or in another manner. An application programming interface (API) exposed by the source code review tool can be utilized to obtain the source code and to store the comments associated with the source code. |
| US10180835B2 |
Centralized management of mobile-assisted motor vehicle software upgrading and vehicle data analytics
In an example, a system is provided and the system includes a motor vehicle component client, a server located in the cloud, and an application to be installed on a personal portable device, such as mobile phone or other portable, mobile electronic device. In some examples, the system enables efficient vehicle software updates to the Engine Control Unit (ECU), the head unit, or the like, or combinations thereof, and/or enables efficient wireless transmission of vehicle data analytics associated with diagnostic information, location information, or the like, or combinations thereof. |
| US10180832B2 |
Application matching method for mobile device and accessory method
This invention relates to an application matching method for a mobile device and an accessory device. The mobile device installs a plurality of applications. When the mobile device is connected to the accessory device, the accessory device can receive an application list from the mobile device. The application list should be a list of applications installed on the mobile device. Thus, the accessory device is able to install or reload part of or all applications installed on the mobile device according to the application list. |
| US10180831B2 |
Terminal device for downloading and installing an application and method thereof
An application installation method of a mobile device is provided. The method includes installing an application on the mobile device; presenting, if the application is installed, an icon corresponding to the application and a mark to indicate that the application is installed, such that at least a portion of the mark is located on the icon; executing the application; and presenting, after the application is executed, the icon without the mark. |
| US10180829B2 |
System and method for modulo addressing vectorization with invariant code motion
A processing device includes a target processor instruction memory to store a plurality of memory access instructions, and a compiler. A vector invariant candidate detection module of the compiler to determine whether the memory access instruction is to be replaced by vector invariant access code, and in response: the complier to generate first replacement code that vectorizes the memory access instruction using vector invariant access code, and to replace the memory access instruction with the first replacement code. A vector modulo addressing candidate detection module of the compiler to determine whether the memory access instruction is to be replaced by vector modulo addressing access code, and in response: the complier to generate second replacement code that vectorizes the memory access instruction using vector modulo addressing code, and to replace the memory access instruction with the second replacement code. |
| US10180827B2 |
Suppressing storing of context information
Optimizations are provided for sibling calls. A sibling caller is marked to indicate that it may call a sibling routine or that it may call an external sibling routine. Based on the marking, certain processing is performed to facilitate use of sibling calls, particularly when the sibling routine being called is external to the caller. |
| US10180825B2 |
System and method for using ubershader variants without preprocessing macros
Ubershaders may be used in a graphics development environment as an efficiency tool because many options and properties may be captured in a single shader program. Each selectable option of property in the shader code may be tagged with an attribute to indicate the presence of the selection. The single shader program embodying the many selectable options and properties may be compiled to an intermediate version that also embodies the many options and properties, along with at least remnants of the tagging attributes. Upon a request for executable code including indications of the desired selectable options or properties, generation of the executable code may proceed such that it includes only the desire selectable options and properties and not other selectable options and properties embodied in the source code. |
| US10180823B2 |
Systems and methods for building applications using building blocks linkable with metadata
Systems and methods relate to creating applications using building blocks linked together with metadata. A user interface can enable a user to create an application. Creating the application can include defining a new building block configured to generate output data. The new building block can include one or more existing building blocks and the metadata associated with the existing building blocks. For example, a building block can include at least one input/output (I/O) feature configured to receive inputs and/or generate outputs. Further, the existing building block can correspond to a data structure including external I/O features. The new building block can be linked to an existing building block by mapping an external I/O feature of the existing building block to an open I/O feature of the new building block. The mapping can be stored in metadata associated with the new building block. |
| US10180822B2 |
Development environment for real-time application development
According to certain embodiments, a development environment for mobile applications includes a design environment executed by a computing system in communication with a group of viewing applications operating on a group of mobile devices. The viewing applications correspond to version(s) of an application under development. In some embodiments, the design environment is capable of receiving inputs from a designer to modify the application under development. In some embodiments, the design environment provides to the viewing applications, during run-time and in real time, dynamic instructions based on the designer's modifications. In some embodiments, each viewing application executed by each mobile device includes localized features corresponding to features of the application under development, each localized feature optimized for the mobile device. In some embodiments, each viewing application is capable of receiving a dynamic instruction, and modifying, during run-time and in real time, the corresponding localized feature based on the received dynamic instruction. |
| US10180816B1 |
Methods and systems for segregating printouts of large print jobs and minor print jobs
The present disclosure discloses methods and systems for segregating large print jobs and minor print jobs. The method includes detecting a trigger event caused by receiving a new high priority job while an old print job is already under printing by a printer. The printer includes a paper collection tray installed in a paper collection area for receiving printouts of the high priority jobs. After receiving, printing of the old print job is paused and printing of the high priority is initiated. Then, a collection tray is moved to an extended position for receiving printouts of the high priority job into the collection tray. After successful printing of the new high priority job, printing of the old print job is resumed. Thereafter, the collection tray is moved back to the retracted position for receiving printouts in the collection area. |
| US10180809B2 |
Secure application acceleration system, methods and apparatus
An improved storage controller that enables the acceleration of datacenter software, by making it easier to deploy application software portions (applets) onto storage devices, in a manner that best supports runtime performance acceleration of storage-network-latency-throttled applications. Means are defined for how server hosted applications cause to have provisioned, initiate execution of, and work with a multitude of applets on a multitude of storage devices, proximate to storage contents. This invention supports the multi-exabyte growth of data storage, by scaling performance acceleration linearly with the growth in the number of storage devices. This in turn supports the evolving cloud and Enterprise Cognitive Computing datacenter by providing the infrastructure necessary for accelerating applications that face enormous heterogeneous datasets. This includes Big Data Analytics of problems that have eluded successful analysis. |
| US10180806B2 |
Information processing apparatus, information processing method, and recording medium
An information processing apparatus is connected to a plurality of online storages through a network. The apparatus includes a circuitry to divide a file into a plurality of pieces of segment data, encrypt each of the plurality of segment data with an encryption key, and generate a plurality of final generated files, each including the encryption key and at least one piece of the plurality of segment data encrypted with the encryption key, and a transmitter to transmit each one of the plurality of final generated files to a corresponding one of the plurality of online storages. The circuitry manages folder and file management information that associates a folder path of each of the folders stored in the online storages with a virtual folder path, and associates a file path of each of the final generated files stored in the online storages with a virtual file path. |
| US10180805B2 |
Memory system and operating method thereof
Memory systems may include a memory device with multiple dies, a first super block, and a second super block, the first super block including a first meta-page stored at a location on a die and the second super block including a second-meta page stored at a location on a die; and a controller suitable for reading the meta-pages in the super blocks, wherein the stored location of the first meta-page is staggered with respect to the stored location of the second meta-page such that the first meta-page and the second meta-page are read by the controller during a single read. |
| US10180795B2 |
Memory system utilizing a page buffer for prioritizing a subsequent read request over a pending write
According to one embodiment, a memory system includes a memory and a memory controller. The memory includes a first buffer and a memory cell array. The memory controller includes a second buffer for receiving first data from a host. The memory controller transfers the first data to the first buffer without accumulating a predetermined size of the first data in the second buffer. The memory controller creates second data in the first buffer and programs the second data created in the first buffer into the memory cell array. The second data is formed of a plurality of third data. The third data is first data received from the memory controller by the memory. The size of the second data is equal to a size of a unit in which to program into the memory cell array. |
| US10180793B2 |
Performance attributes for memory
An example device in accordance with an aspect of the present disclosure includes a plurality of memory segments corresponding to at least one memory channel of a computing system that is to receive a memory module. A performance attribute of an Advanced Configuration and Power Interface (ACPI) table is set to indicate performance of at least one of the plurality of memory segments, and is usable for memory allocation by an operating system memory manager. |
| US10180791B2 |
Compression sampling in tiered storage
A method for data steering in tiered storage is described. In one embodiment, the method includes ranking a plurality of storage areas of a storage device according to at least one property of the plurality of storage areas. In some embodiments, the plurality of storage areas include at least a first storage area and a second storage area. The method includes obtaining a sample of data at the storage device, passing the sample of data through one or more compression codecs, and analyzing a result of passing the sample of data through the one or more compression codecs. In some embodiments, the result includes a score of compression savings associated with the sample of data. The method includes storing the data in one of the plurality of storage areas based at least in part on the analyzing the result of passing the sample of data through the one or more compression codecs. |
| US10180790B1 |
Efficient cloning and migration of data objects
A technique for copying a source data object within a data storage system to a destination includes ingesting data portions of the source object into respective pages of a cache. The cache associates the pages with respective descriptors and writes into the descriptors locations of storage elements that have been provided for storing the respective data portions at the destination. When later flushing these cache pages, each page is flushed to the location at the destination that is provided in the respective descriptor. |
| US10180788B2 |
Data storage device having internal tagging capabilities
A data storage device includes a memory and a controller. The memory includes a first partition and a second partition. The controller includes a pattern detector that is configured to detect one or more tags in data from an access device to be stored in the first partition. The controller is configured to generate, in the second partition, one or more links to the data that is stored in the first partition, the one or more links organized according to metadata associated with the one or more tags. |
| US10180785B2 |
Global and contextual vehicle computing system controls
A system may include global controls, each associated with a different one of a plurality of user interface screens of a vehicle; contextual controls, each associated with a command function available from a selected one of the plurality of user interface screens; and a vehicle processor configured to display a current one of the plurality of user interface screens, and update command functions associated with the contextual controls responsive to user input to the global controls. A method may include, responsive to receiving an indication of a user input press of a global control, updating command functions associated with contextual controls in accordance with command function available from a user interface screen associated with the global control; and upon receiving a user input release of the global control within a predetermined threshold period of time, navigating to the user interface screen associated with the global control. |
| US10180775B2 |
Method and system for displaying recorded and live video feeds
A computing system device with processor(s) and memory displays a video monitoring user interface on the display. The video monitoring user interface includes a first region for displaying a live video feed and/or a recorded video feed from the video camera and a second region for displaying an event timeline. The event timeline includes a plurality of time indicators each indicating a specific time and a current video feed indicator indicating the temporal position of the video feed displayed in the first region. The temporal position includes a past time and a current time. The current video feed indicator is movable relative to the time indicators to facilitate a change in the temporal position of the video feed displayed in the first region. |
| US10180772B2 |
Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback
An electronic device with a touch-sensitive surface, a display, and one or more sensors to detect intensity of contacts: displays a first user interface that includes objects of a first type and objects of a second type; detects a first portion of a first input that includes an increase in characteristic intensity of a first contact above an intensity threshold while a focus selector is over a respective user interface object; in response, displays supplemental information associated with the respective user interface object; while displaying the supplemental information, detects an end of the first input; and, in response: if the respective user interface object is the first type of object, ceases to display the supplemental information; and, if the respective user interface object is the second type of object, maintains display of the supplemental information after detecting the end of the first input. |
| US10180762B2 |
Surface protection film, capacitive touch panel, and image display device
Provided are a surface protection film which would stably display an image, and would stably attain a mirror state, and which would be stably operated without inhibiting display operability.Disclosed is a surface protection film including a resin film and a pressure-sensitive adhesive layer, in which the relative permittivity of the resin film is of 1.0 to 5.0, the reflectance is set to a value within the range of 20% to 80%, and the transmittance for light is of 20% to 80%. |
| US10180757B2 |
In-cell touch type display device to reduce capacitive load and driving IC thereof
An in-cell touch type display device includes a touch electrode that is in a touch panel and arranged at each touch block; a sensing line that is connected to the touch electrode, and transfers a touch driving signal from a source driving circuit during a touch sensing period; a gate-in panel (GIP) circuit that is in an array substrate, and outputs a gate signal to a gate line crossing and overlapping the sensing line, during a display period; and a load reduction circuit that outputs the touch driving signal to the gate line during the touch sensing period. |
| US10180748B2 |
Touch sensor assembly and method of manufacturing same
A touch sensor assembly may include a sensor mounting portion formed at a insulating substrate, and a soldering spot provided at the sensor mounting portion, wherein a touch sensor is stably fixed to the sensor mounting portion by the soldering spot. In addition, the touch sensor assembly according to an embodiment of the present disclosure includes a copper coating film coated on a insulating substrate, and a top layer printed on the copper coating film, wherein the copper coating film is protected by the top layer. |
| US10180746B1 |
Hardware enabled interpolating sensor and display
A hardware enabled interpolating sensor allows for anti-aliased acquisition of data. Electrodes coupled with resistive material are disposed on either side of a transducer material, such that an impinging signal varies the electrical characteristics of the transducer material. A controller scans the electrodes and analyzes the variation in the electrical characteristics to generate data. Based upon the known characteristics of the resistive material, an interpolated image is generated from the data which is inherently anti-aliased. Additionally, an interpolating display comprising electrodes disposed on either side of an emission material is described, which allows for emission regions of varying intensity, area, and so forth. |
| US10180745B2 |
Display panel and display device with narrow bezel
Provided is a display panel. The display panel includes touch lines each extending in a first direction; data signal lines each extending in the first direction; touch connection lines, display connection lines; and a driver chip having touch signal terminals and display signal terminals. The touch signal terminals and the plurality of display signal terminals are arranged in one or more rows with one of the one or more rows having n touch signal terminals and m display signal terminals, the one or more rows extend in a second direction. Two adjacent ones of the n touch signal terminals in the one row are spaced apart by one or more of the m display signal terminals, and where n and m are positive integers. |
| US10180743B2 |
Liquid crystal display panel, liquid crystal display apparatus, and controlling method thereof
The present application discloses a liquid crystal display panel having a plurality of pixels for image display, each of which includes a subpixel region and an inter-subpixel region. The liquid crystal display panel includes an array substrate, a package substrate facing the array substrate, and a liquid crystal layer between the array substrate and the package substrate; a pixel electrode layer and a common electrode layer for applying an electric field for driving the liquid crystal layer, the pixel electrode layer including a plurality of pixel electrodes, the common electrode layer including a plurality of common electrodes; a first electrode signal line layer including a plurality of first electrode signal lines; and a plurality of circuits, each of the plurality of circuits having an output terminal electrically connected to a first electrode signal line of the first electrode signal line layer, an input terminal configured to receive an input voltage, and a control terminal configured to receive a control voltage; at least a portion of the first electrode signal line electrically connected to the output terminal is in the inter-subpixel region of the liquid crystal display panel. The portion of the first electrode signal line in the inter-subpixel region of the liquid crystal display panel is configured to generate an additional electric field with at least one of the common electrode, the pixel electrode, a touch electrode, and another first electrode signal line; the additional electric field is applied to the liquid crystal layer for enhancing light transmittance of the liquid crystal layer. |
| US10180741B2 |
Electronic apparatus including emissive display and transparent display and method of controlling same
An electronic apparatus, including an emissive display configured to provide a first image having a first image quality; a transparent display disposed on the emissive display and configured to provide a second image having a second image quality; and a controller configured to control the emissive display to provide the first image in according to first mode and control the transparent display to provide the second image according to a second mode. |
| US10180737B2 |
Thin electromagnetic handwriting pen and method of manufacturing the same
A thin electromagnetic handwriting pen includes a casing unit, a circuit unit, an electromagnetic unit and a pen core unit. The casing unit includes a thin pen-shaped casing structure. The circuit unit includes a circuit substrate disposed inside the thin pen-shaped casing structure. The electromagnetic unit includes a hollow holder and an electromagnetic coil wound around the hollow holder. Both the hollow holder and the electromagnetic coil are embedded in the thin pen-shaped casing structure, and the electromagnetic coil is fixed between the thin pen-shaped casing structure and the hollow holder and electrically connected to the circuit substrate. The pen core unit includes a pen core structure movably disposed inside the thin pen-shaped casing structure and passing through the hollow holder, and one portion of the pen core structure is exposed outside the thin pen-shaped casing structure. |
| US10180735B1 |
Navigation methods for three dimensional (3D) models in mixed reality (MR) environments
A mixed reality (MR) system that implements navigation methods for 3D models in MR environments. The navigation methods allow a user to navigate themselves about a 3D model (such as an MR environment including one or more buildings/structures) while in an MR environment. The navigation methods include an elevator feature or navigation mode that allows the user to move accurately between “floors” of the 3D model used to provide the MR environment (move to a next upper or lower floor from their present position). The navigation techniques include a jump feature or navigation mode. The jump feature allows the user to move to any point in an MR environment created using a 3D model that they can presently see in the display of the MR environment or a location that may be partially obscured from the user's view. |
| US10180730B1 |
Keyboard having fingerprint identification modules
A keyboard includes key caps, bridge structures, a circuit board, resilient members, fingerprint identification modules, a microprocessor, and an aluminum board. Each key cap is disposed on top of the bridge structure. Each bridge structure is pivotably disposed on top of the aluminum board. The circuit board is disposed between the bridge structures and the aluminum board. Each resilient member is disposed between the key cap and the circuit board. Each fingerprint identification module is disposed on the key cap and electrically connected to the circuit board. The microprocessor is disposed on the circuit board and electrically connected to the fingerprint identification modules. The aluminum board is configured to support the circuit board from below and includes a plurality of pivotal seats on a top, each pivotal seat passing through the circuit board to fasten the bridge structure, the circuit board, and the aluminum board together. |
| US10180726B2 |
Keyboard
A keyboard that can yield a favorable keying feeling to a user is disclosed. The keyboard includes multiple keys, a pressure sensor configured to sense a pressure used for pressing a key, a haptic device configured to generate haptic feedback that involves a micro vibration, and a feedback control unit configured to issue a signal used for driving the haptic device according to the pressure that the pressure sensor has sensed. In response to one-time key pressing, the feedback control unit issues a drive signal for generating a first haptic feedback when the pressure that the pressure sensor has sensed reaches a first threshold value, and a drive signal for generating a second haptic feedback when the pressure that the pressure sensor has sensed reaches a second threshold value. |
| US10180721B2 |
Fabric-based devices with force sensing
A fabric-based item such as a fabric glove may include force sensing circuitry. The force sensing circuitry may include force sensor elements formed from electrodes on a compressible substrate such as an elastomeric polymer substrate. The fabric may include intertwined strands of material including conductive strands. Signals from the force sensing circuitry may be conveyed to control circuitry in the item using the conductive strands. Wireless circuitry in the fabric-based item may be used to convey force sensor information to external equipment. The compressible substrate may have opposing upper and lower surfaces. Electrodes for the force sensor elements may be formed on the upper and lower surfaces. Stiffeners may overlap the electrodes to help decouple adjacent force sensor elements from each other. Integrated circuits can be attached to respective force sensing elements using adhesive. |
| US10180717B2 |
Information processing device, information processing method, and program
There is provided an information processing device, information processing method, and program capable of realizing the authentication with high security using the movement of line of sight, the information processing device including: a line-of-sight movement identification unit configured to identify movement of line of sight of a user to a body of the user on a basis of an image of an eye of the user and an image of the body of the user positioned in a line-of-sight direction of the user, captured by an imaging unit; and a user authentication unit configured to authenticate the user on a basis of the identified movement of line of sight. |
| US10180716B2 |
Providing last known browsing location cue using movement-oriented biometric data
Methods, apparatus, and computer program products for providing a last known browsing location cue using movement-oriented biometric data are presented. Movement-oriented biometric data is received and used to detect that a user is distracted from a computer interface. A visual cue is provided indicating a last known browsing location. The visual cue may be provided after a certain amount of time or in response to detecting that the user's attention is returned to the computer interface. The visual cue may be removed after a certain amount of time or in response to detecting that the user's attention is returned to the computer interface. An inattention time corresponding to the user distraction may be determined and used to identify the last known browsing location. The biometric data may be compared to thresholds and profiles to determine whether the user is attentive or distracted. |
| US10180714B1 |
Two-handed multi-stroke marking menus for multi-touch devices
A user interface provides for multi-stroke marking menus and other uses, for use on multitouch devices. One variant of multi-stroke marking is where users draw strokes with either both hands simultaneously or alternating between the hands. Alternating strokes between hands doubles the number of accessible menu items for the same number of strokes. Other inputs can be used as well, such as timing, placement, and direction. |
| US10180713B2 |
Method and system for utilizing proximity lighting and plug controls for real time location sensing
The invention pertains to a method and system which utilizes individual lighting fixtures and electrical plug controls to provide a rigorous and ubiquitous grid of sensors within or around a facility or facilities. The system utilizes a variety of parameters at the tag, lighting and plug controllers and central processor level to provide unique location and tracking information on objects, equipment, and personnel in the facility. The unique aspects of the system provide higher spatial and temporal accuracy and the ability to track high spatial densities of devices. |
| US10180711B2 |
Semiconductor device
There is provided a semiconductor device that can follow a fast voltage change such as a large voltage drop occurring at the time of rapid load fluctuation. The semiconductor device includes a voltage sensor which monitors a power supply voltage at a sampling speed higher than the assumed frequency of power supply voltage fluctuation and outputs a voltage code value, a voltage drop determination circuit which determines, from the voltage code value, that a voltage drop causing a malfunction of a system occurs, and outputs a clock stop signal, and a clock control circuit which controls clock stop, restart, and frequency change. |
| US10180708B2 |
Curved circuit board
A curved printed circuit board (PCB) of a computing device is described herein. The computing device includes a housing and a PCB positioned in or on the housing. The computing device also includes a plurality of connectors physically connecting the PCB to a surface of the housing or another surface, such that at least a portion of the PCB is bent. |
| US10180702B2 |
Handheld computing device
A minimum Z height handheld electronic device and methods of assembly is described. The electronic device includes a single seamless housing having a front opening and a cover disposed within the front opening and attached to the seamless housing without a bezel. |
| US10180701B2 |
Portable information device
A portable information device is provided. The portable information device includes a first chassis and a second chassis, a back part, a display and a supporting base. The back part pivotally connects the first and second chassis. The display, which can be folded in half, is disposed over inner faces of the first and second chassis. The supporting base is located on the inner face of at least one of the first and second chassis and at a position between the back part and an open end that is opposite to the back part. The supporting base supports a rear face of the display. |
| US10180700B2 |
Display device
Disclosed is a display device. The display device includes a display panel, which includes a display area and a non-display area surrounding the display area, and a panel driver connected to the display panel in the non-display area of the display panel. The display panel includes an outer substrate configured to include a gate line and a data line that intersect with each other, an inner substrate coupled to a bottom of the outer substrate, and a reflection reduction member formed on the outer substrate to overlap at least one selected from the gate line and the data line, and configured to reduce a reflectivity of external light by a line. |
| US10180699B1 |
System, apparatus and method for pedal control
An apparatus, method, and system for controlling motion in six degrees of freedom is described. The apparatus includes a support structure, a first pedal and a second pedal. A first set of three independent articulating mechanisms is operatively connected to the support structure and the first pedal. The first set of three independent articulating mechanisms, in combination, enable motion of the first pedal in three control axes corresponding to three discrete degrees of freedom. A second set of three independent articulating mechanisms, operatively connected to the second pedal, enable motion, in combination, in three control axes corresponding to a discrete second set of three degrees of freedom. The apparatus may also include first and second sensors configured to detect the motion of the first and second pedals. |
| US10180698B2 |
Knob structure
A knob structure includes a base, a rotational element, a clicking plate and a clicking sheet. The rotational element is rotatably disposed on the base and includes inner peripheral surfaces. The clicking plate is joined to the inner peripheral surfaces of the rotational element and includes a plurality of first engaging members. The clicking sheet is joined to the base and includes at least one second engaging member. The clicking plate is held between the base and the clicking sheet to force the clicking sheet against the clicking plate. The rotational element is configured to rotate the clicking plate with respect to the clicking sheet so that the second engaging member continuously engages with the first engaging members. |
| US10180695B1 |
Dropout recovery with overshoot and inrush current reduction
In a power management device, a hiccup mode is implemented by using, for example, a counter to count the number of cycles for which a current limiting event has occurred and forcing the power management device to hiccup when a certain number of current limiting events have been counted. A soft start circuit is typically employed to ramp up the output voltage when the power management device is turned back on. By resetting the soft start voltage to the feedback voltage of the load of the power management device upon the first detection of a current limiting event, hiccup can be avoided because resetting the soft start voltage to the feedback voltage will reduce the current in proceeding cycles thereby avoiding additional current limiting events. |
| US10180686B2 |
Concurrent station keeping, attitude control, and momentum management of spacecraft
An operation of a spacecraft is controlled using an inner-loop control determining first control inputs for momentum exchange devices to control an orientation of the spacecraft and an outer-loop control determining second control inputs for thrusters of the spacecraft to concurrently control a pose of the spacecraft and a momentum stored by the momentum exchange devices of the spacecraft. The outer-loop control determines the second control inputs using a model of dynamics of the spacecraft including dynamics of the inner-loop control, such that the outer-loop control accounts for effects of actuation of the momentum exchange devices according to the first control inputs determined by the inner-loop control. The thrusters and the momentum exchange devices are controlled according to at least a portion of the first and the second control inputs. |
| US10180681B2 |
Graphical process variable trend monitoring with zoom features for use in a process control system
A process control monitoring system for a process control plant uses graphic trend symbols to assist in detecting and monitoring trends of process variables within the process control plant. A graphic display application within the process control monitoring system may implement and display each graphic trend symbol to graphically indicate or encapsulate current trend and value information of a process variable within the process control plant. The graphic display application may display the graphic trend symbol in a spatially realistic location within a graphical representation of the process control plant while maintaining the hierarchical structure or each hierarchical level of the process plant. The graphic display application may also include a zoom feature that enables a user to quickly drill down through tend data to obtain more information and to support problem identification and diagnosis tasks. |
| US10180678B2 |
Method for improved 3-D printing system and system thereof
A method for an improved 3-D printing system and a system thereof is disclosed. The method is able to blur and sharpen pattern images, and the system is flexible in assembly in order to benefit the convenience of printing, the speed of printing, and the cost of hardware and manufacturing. |
| US10180675B2 |
Machine tool control device and machine tool
A machine tool for machining a workpiece includes a control device for moving a rotating tool relative to the workpiece. The device includes an input information-reading unit and a path-setting unit. The input information-reading unit reads input information, which relates to a path along the contour of the workpiece or the tool path of a first rotating tool that follows the external form of the workpiece. The path-setting unit converts the input information read by the input information-reading unit to generate a tool path for performing the machining using the end cutting edge of a second rotating tool. |
| US10180669B2 |
Control device design method and control device
The present invention relates to a control device design method for a control device that determines a manipulation amount of a control object having a dead time by feedback control so as to bring a control amount of the control object closer to a target value. The method according to the present invention includes a step of designing a feedback loop that computes a correction amount for the manipulation amount using a plurality of controllers including a prediction model of the control object, a step of deriving the same number of delay elements as the plurality of controllers from a dead time element of the prediction model, and a step of allocating the plurality of controllers associated with the delay elements to a plurality of arithmetic units so that the computation of the feedback loop is performed by parallel computation by the plurality of arithmetic units that operate in parallel. |
| US10180666B2 |
Cognitively operated system
The present subject matter provides: a server and a method thereof; a communication device and a method thereof; and a controlled device and a method thereof. The present subject matter provides capturing of modification caused by the neural signals on a first signal. The present subject matter provides generation and broadcasting of the first signal which interacts with the neural signal. The neural signals correspond to instructions to operate a controlled device. The interaction between the first signal and neural signal causes modification of some characteristics of the first signal, resulting in a second signal. The second signal is than captured and analyzed for generating a command corresponding to the second signal. The command is reflective of the instructions to operate the controlled device and the subject matter provides causing the controlled device to operate according to the command. |
| US10180664B2 |
CO2 generator and controller for monitoring, generating, and therby enriching CO2 gas concentrations in the atmosphere surrounding agricultural crops, and/or horticultural and pharmaceutical plants in a controlled environment agriculture (“CEA”) facility
A CO2 generation and control system for controlling ambient gas CO2 concentrations in a controlled environment agriculture facility, including a housing, a controller disposed within said housing, a CO2 gas supply electronically coupled to said controller so as to receive control signals from said controller; wherein said controller includes a plurality of data ports for connection to one or more environmental condition sensors, and further includes software, which when executed receives and responds to signals from said one or more data ports and adjusts gas output from said gas supply in response thereto, the adjustments being infinitely adjustable between no gas output to high gas output. |
| US10180662B2 |
Electronic timepiece and program
An electronic timepiece includes a first display unit and a second display unit that display time. A receiving unit receives a time modification command including time information for modifying a first time displayed by the first display unit. A control unit outputs a first change command for automatically changing the first time displayed by the first display unit into a modified time different from a second time displayed by the second display unit based on the received time information, and outputs a second change command for changing the second time displayed by the second display unit into the first time displayed by the first display unit before the first time is changed into the modified time. A display drive unit changes the first time and the second time based on the first change command and the second change command, respectively, from the control unit. |
| US10180659B2 |
Device for assembling and adjusting a balance spring
A device for assembling and adjusting a balance spring, including a base joined to a balance bridge with an adjustable angular orientation, and having a bearing surface and a bearing plate adjacent to the bearing surface, both defining a service position of the end turn of the balance spring. A first arm extends from the base and bears a locking member for the end turn, the locking member being designed to keep the terminal coil in abutment against the bearing surface. A second arm of the device extends from the base and bears a shoe that is able to be arranged at a predefined distance from the bearing surface so as to cooperate with the end turn. A movable control member is able to act on the second arm in order to deform it elastically and move the shoe with respect to the base in order to free the end turn. |
| US10180655B2 |
Apparatus and method for stably detaching a developing unit on an image forming apparatus
An image forming apparatus includes a supporting member configured to support a developing unit and be movable between a first position and a second position, an opening/closing member configured to open and close an opening through which the developing unit passes when the developing unit is attached to or detached from the supporting member, and a restriction member configured to restrict a movement of the supporting member from a third position different from the first and second positions, wherein in case where the opening/closing member is opened when the supporting member is at the first position, the restriction member presses the supporting member to move to the third position, and in case where the opening/closing member is opened when the supporting member is at the second position, the restriction member presses the supporting member to move to the third position. |
| US10180653B2 |
Image forming apparatus
An image forming apparatus is provided with: an apparatus body; a photosensitive member; a developing cartridge configured to have a developer supporting body; a cleaner configured to collect developer remaining on the photosensitive member; and a waste developer container configured to contain developer collected by the cleaner. The apparatus body is configured to have an installment passage, through which the developing cartridge passes when the developing cartridge is installed into and removed from the apparatus body. The waste developer container is configured to be movable between a first position at which at least a part of the waste developer container is located within the installment passage and a second position at which the waste developer container is located away from the installment passage. |
| US10180646B2 |
Image forming apparatus, method of controlling the same, and storage medium
An image forming apparatus obtains a number of pixels to be developed on a downstream side in a sub-scanning direction from each one of the predetermined pixels, in order to correct a density increase that occurs at the trailing edge of an image to be formed in accordance with a peripheral speed difference between a photosensitive drum and a developing roller, determines a correction amount of light amount for each one of the predetermined pixels in accordance with the obtained number of pixels, and generates image formation data. |
| US10180641B2 |
Image forming apparatus controlling conditions of applied bias based on test image
An image forming apparatus includes an image bearing member; a toner image forming device; an image transferring device; a transfer bias applying device; an image fixing device; a sensor for detecting light reflected by the toner image fixed on the sheet; a controller for controlling a leading portion bias applied to the leading portion of the sheet with respect to a sheet feeding direction and a central portion bias applied to the central area of the sheet. The controller forms first and second test images on the leading and central portions, respectively, and sets conditions of the leading and central portion biases on the basis of an output of the sensor, in correlation with a kind of the sheet. A toner deposition amount per unit area of the first test image is smaller than that of the second test image. |
| US10180640B2 |
Toner cartridge attachable to image forming apparatus
Toner cartridge includes a housing, an agitator, an auger, a first protrusion, and a second protrusion. The housing includes a first toner accommodating portion having and a second toner accommodating portion. The auger is rotatable about a second axis extending in a first direction and is configured to convey toner from a first toner accommodating portion to the second toner accommodating portion. The first protrusion is positioned at a first side of the second toner accommodating portion. The first protrusion extends in the first direction. The second protrusion is positioned at a second side of the second toner accommodating portion and extends in the first direction. |
| US10180635B2 |
Liquid developer
A liquid developer is characterized in that it includes toner particles and an insulating liquid, the toner particles include a resin and a pigment, the pigment includes a first pigment and a second pigment, the first pigment is carbon black, the second pigment is C.I. Pigment Brown 23 and/or C.I. Pigment Brown 25, and 20 to 60% by mass of the pigment is included relative to the toner particles. |
| US10180634B1 |
Multilayered toner particle having a borax coupling agent and method of preparing the same
A chemically prepared multilayered toner composition, according to one example embodiment, includes a core having a first polymer binder, a second polymer binder, a colorant, and a release agent. A first layer is formed around the core wherein the first layer includes the same second polymer binder that is in the toner core. A second layer is formed on the surface of the first layer, wherein the second layer includes a third polymer binder. A borax coupling agent is between the first and second layers. In an embodiment the ratio of the second polymer in the core to second polymer in the first layer is about 50:50. The second layer can also be referred to as a shell that is formed over the toner particle having a center core, first layer and borax coupling agent. In another embodiment, the core does not contain a second polymer binder. |
| US10180622B2 |
Mask blank, phase-shift mask, method of manufacturing mask blank, method of manufacturing phase-shift mask and method of manufacturing semiconductor device
Provided is a mask blank in which uniformity of the composition and optical characteristics of a phase-shift film in the in-plane direction and direction of film thickness is high, uniformity of the composition and optical characteristics of the phase-shift film between a plurality of substrates is also high, and defectivity is low even if a silicon-based material is applied to the material that forms the phase-shift film.A mask blank is provided in which a phase-shift film is provided on a transparent substrate, the phase-shift film having a function to transmit ArF exposure light therethrough at a predetermined transmittance and generate a predetermined amount of phase shift in the ArF exposure light that is transmitted therethrough, wherein the phase-shift film comprises a structure in which a low transmission layer and a high transmission layer are laminated, the low transmission layer and the high transmission layer are formed from a material consisting of silicon and nitrogen or a material consisting of silicon, nitrogen and one or more elements selected from semi-metallic elements, non-metallic elements and noble gases, and the low transmission layer has a relatively low nitrogen content in comparison with the high transmission layer. |
| US10180618B2 |
Coherent upconversion of light
Embodiments include an apparatus and method. An apparatus includes a metasurface that coherently upconverts light waves having a first frequency f1. A substrate forms a first plasmonic surface. A plasmonic nanoparticle forms a second plasmonic surface. A layer of a second-order nonlinear dielectric material is disposed between the first plasmonic surface and the second plasmonic surface. The metasurface has at least three plasmonic resonant modes including a first plasmonic resonant mode having a first frequency f1, a second plasmonic resonant mode having a second frequency f2, and a third plasmonic resonant mode having a third frequency f3 that is a sum of the first frequency f1 and the second frequency f2. The apparatus includes a second light propagation path from a source of pumped monochromatic coherent light waves having the second frequency f2 to the metasurface. A digital image capture device captures the generated light waves having the frequency f3. |
| US10180617B1 |
Optical modulating apparatus and method for controlling optical modulator
An optical modulating apparatus according to an example aspect of the invention includes an optical modulator including a plurality of Mach-Zehnder interferometers each of which including a pair of waveguides; a storage configured to store waveguide characteristic information indicating a relationship between a bias electrical signal applied to the waveguide and an optical characteristic of the waveguide; a calculation part configured to calculate, depending on a variation in the bias electrical signal applied to the waveguide included in one Mach-Zehnder interferometer of the plurality of Mach-Zehnder interferometers, a correction electrical signal applied to the waveguide included in the other Mach-Zehnder interferometer based on the waveguide characteristic information; and a signal application part configured to apply the correction electrical signal to the waveguide included in the other Mach-Zehnder interferometer. |
| US10180616B2 |
Optical processing
A modular routing node includes a single input port and a plurality of output ports. The modular routing node is arranged to produce a plurality of different deflections and uses small adjustments to compensate for wavelength differences and alignment tolerances in an optical system. An optical device is arranged to receive a multiplex of many optical signals at different wavelengths, to separate the optical signals into at least two groups, and to process at least one of the groups adaptively. |
| US10180613B2 |
Optical device
An optical device (100) includes a first substrate (10), a second substrate (20) and an optical layer (30). The optical layer includes a medium (31) containing a liquid crystal material, and shape-anisotropic particles (32). At least one of the first substrate and the second substrate includes a film provided on the side of the optical layer, the film having a surface energy of 40 mJ/m2 or less, or having a contact angle with pure water of 75 degrees or greater or a contact angle with CH2l2 of 40 degrees or greater. Alternatively, at least one of the first substrate and the second substrate includes a vertical alignment film (15, 25) provided on the side of the optical layer. |
| US10180612B2 |
Array substrate, semiconductor device containing the same, control method thereof, and fabrication method thereof
The present disclosure provides an array substrate. The array substrate includes a display region and a plurality of control lines, the display region being divided into a plurality of sub-regions, each sub-region comprising a plurality of pixels, each pixel including a common electrode. Common electrodes in pixels in a sub-region are electrically connected together; common electrodes in two sub-regions are connected by a switching unit; and a control line is connected with the common electrodes in the sub-region to provide a common voltage signal to the common electrodes. |
| US10180610B2 |
Thin film transistor array substrate and manufacturing method thereof, and display device
An array substrate and a manufacturing method thereof, and a display device are provided. The array substrate includes a base substrate (200), gate lines (210), data lines (220), a common electrode layer (25), a plurality of pixels formed by intersecting the gate lines (210) and the data lines (220) formed on the base substrate (200), and an organic film insulation layer (260) located between the common electrode layer (250) and a layer on which the data lines (220) are located. Each of the pixels includes a light transmission area and a light shielding area, in a pattern of the organic film insulation layer (260), no organic film insulation material exists in the light transmission area, but the organic film insulation material at least remains in areas corresponding to the data lines (220). With the array substrate, the transmission of the display device is improved without influencing the display quality. |
| US10180605B2 |
Display device and method for manufacturing the same
A high-image-quality display device having a transmissive mode and a reflective mode is provided. Furthermore, the display device is manufactured with higher yield and higher productivity. In the display device, a transistor used for a transmissive liquid crystal display element, the transmissive liquid crystal display element, a transistor used for a reflective liquid crystal display element, and the reflective liquid crystal display element are stacked in this order between a pair of substrates. In a manufacturing process, one or two manufacturing substrates are used in addition to the pair of substrates included in the display device. The display device is manufactured in such a manner that a second liquid crystal and a second sealant provided to surround the second liquid crystal are bonded to a first liquid crystal sealed using a first sealant. The bonding process is performed such that the first sealant and the second sealant overlap with each other. Moreover, an end portion of the first sealant which is in contact with the first liquid crystal is substantially aligned with or positioned closer to the inner side of the display device than an end portion of the second sealant which is in contact with the second liquid crystal. |
| US10180599B2 |
Display panel and display device
A display panel and a display device are provided. The display panel has a color filter substrate, a thin film transistor array substrate, a liquid crystal layer, and a sealing element. The sealing element is disposed on a non-active area of a liquid crystal cell. The sealing element has at least four sealing sections having beginnings and ends connected to each other. The sealing sections have at least one sealant segment and at least one color resist segment. The at least one sealant segment and the at least one color resist segment are integrated with each other. A narrow frame of the display panel is achieved. |
| US10180598B2 |
In-plane switching liquid crystal display
An in-plane switching liquid crystal display having a plurality of protrude electrodes of a special shape is disclosed. Each of the protrusion electrodes has a protrusion body with a surface coated with an electrically conductive material. The protrusion body has flat side located on the lower substrate of the liquid crystal display, defining the basewidth of the protrusion electrodes. The protrusion body has a top portion with a round head and a bottom portion with a waist portion, smaller than the basewidth. It has been found that, the round head of the top portion and the waist portion of the bottom portion can improve the efficiency of the optical transmissivity of the liquid crystal layer as well the contrast between the bright state and the dark state of the display. |
| US10180592B2 |
Liquid crystal display
A liquid crystal display (“LCD”) includes a first color pixel area, a second color pixel area, and a first boundary area disposed between the first color pixel area and the second color pixel area is provided, the LCD including a first substrate and a second substrate facing each other, a first color filter disposed in the first color pixel area and the first boundary area on the first substrate, a second color filter disposed in the second color pixel area and the first boundary area on the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate, wherein a first overlapping portion where the first color filter overlaps the second color filter in the first boundary area is disposed closer to the second color pixel area than to the first color pixel area. |
| US10180589B2 |
Display unit process control method and system
This application provides a display unit process control method and system. Before a first substrate and a second substrate enter a display unit process, according to quantities of uncertified chips on a first substrate and a second substrate, a first substrate and a second substrate which quantities of uncertified chips are less than preset quantities are selected as a certified first substrate and a certified second substrate; the certified first substrate and the certified second substrate are divided into a plurality of sorting levels according to locations of the uncertified chips on the first substrate and the second substrate; pairing and combination are performed on the first substrate and the second substrate according to the sorting levels in the display unit process; and a paired combination with a high matching degree is selected to enter an assembly process. |
| US10180588B1 |
Reduced-cross-talk coherent optical transmitter
An electro-optical modulator includes a substrate comprising a first Mach-Zehnder modulator comprising a first waveguide and a second waveguide and a second Mach-Zehnder modulator comprising a first waveguide and a second waveguide. A first positive signal electrode is positioned on the substrate over the first waveguide of the first Mach-Zehnder modulator and a first negative signal electrode is positioned on the substrate over the second waveguide of the first Mach-Zehnder modulator. The first positive signal electrode and the first negative signal electrode are connected to a first differential signal input. A second positive signal electrode is positioned on the substrate over the first waveguide of the second Mach-Zehnder modulator and a second negative signal electrode positioned on the substrate over the second waveguide of the second Mach-Zehnder modulator. The second positive signal electrode and the second negative signal electrode are connected to a second differential signal input. A first ground electrode is positioned on the substrate between the first and second Mach-Zehnder modulators connected to ground potential. A second ground electrode is connected to ground potential and positioned on the substrate adjacent to the first Mach-Zehnder modulator such that the first positive signal electrode and the first negative signal electrode are between the second ground electrode and the first ground electrode. A third ground electrode is connected to ground potential and positioned on the substrate adjacent to the second Mach-Zehnder modulator such that the second positive signal electrode and the second negative signal electrode are between the third ground electrode and the first ground electrode. A plurality of first electrical connectors connect the first ground electrode to the second ground electrode and a plurality of second electrical connectors connect the first ground electrode to the third ground electrode. A spacing between at least two of the plurality of first electrical connectors is chosen to achieve a desired cross talk between an optical signal generated by the first Mach-Zehnder modulator and an optical signal generated by the second Mach-Zehnder modulator. |
| US10180585B2 |
Single microstructure lens, systems and methods
Systems and methods for providing enhanced image quality across a wide and extended range of foci encompass vision treatment techniques and ophthalmic lenses such as contact lenses and intraocular lenses (IOLs). Exemplary IOL optics can include a circular surface structure which acts as a diffractive or phase shifting profile. In some cases, a single ring IOL includes an anterior face and a posterior face, where a profile can be imposed on the anterior or posterior surface or face. The profile can have an inner portion such as a microstructure or central echelette, and an outer portion. Between the inner portion and the outer portion, there may be a transition zone that connects the inner and outer portions. |
| US10180582B2 |
Integrated prism and method of configuring integrated prism
In order to obtain an optical module which has few components and is simple to assemble and miniaturize, and a method of configuring same, an integrated prism is provided with: a polarization rotating unit which is formed on the external surface of the prism and converts the polarization of first input light into third light having a polarization perpendicular to the polarization of second input light; and a polarization multiplexing unit which is formed on the inner surface of the prism and multiplexes the polarizations of the second and third light to output fourth light including the second and third light. |
| US10180580B2 |
Beam splitting for laser power monitoring in molded optical coupling units
An optical module can include a beam steering portion and a first side defining an inner surface that faces the beam steering portion. The optical module can further include a second side that defines an inner surface adjacent to the inner surface of the first side. The inner surface of the second side can face the beam steering portion. The optical module can be configured to direct an initial light beam from the first side to the beam steering portion along a first direction. The optical module, and in particular the beam steering portion that can include a beam splitter, can divide the initial beam into a signal light beam and a fractional light beam. |
| US10180578B2 |
Methods that integrate visible light eye tracking in scanning laser projection displays
Systems, devices, and methods that integrate eye tracking capability into scanning laser projector (“SLP”)-based wearable heads-up displays are described. At least one narrow waveband laser diode is used in an SLP to define one or more portion(s) of a visible image. At least one corresponding narrow waveband photodetector is aligned to detect reflections of the portion(s) of the image from features of the eye. A holographic optical element (“HOE”) may be used to combine the image and environmental light into the user's “field of view.” Three narrow waveband photodetectors each responsive to a respective one of three narrow wavebands output by the RGB laser diodes of an RGB SLP are aligned to detect reflections of a projected RGB image from features of the eye. |
| US10180576B2 |
Virtual image display device
A half mirror layer has an angle dependency in which when an angle of incidence becomes larger than the angle of incidence range of image light, reflectance increases, such that it is possible to prevent unintended light, which is emitted to a light transmitting member from a light guiding member and is reflected inside a light transmitting member, from being returned to a Eight emission portion of the light guiding member after passing through the half mirror layer as a reflective film at a relatively large angle of incidence. Therefore, it is possible to prevent the image light passed through the light transmitting member from becoming ghost light while mitigating the demand for increasing processing accuracy of the light transmitting member, and bonding accuracy between the light guiding member and the light transmitting member, to provide a high quality virtual image displayed by a virtual image display device. |
| US10180574B2 |
Image display apparatus
An image display apparatus includes an image forming device, a collimating optical system, and an optical device. The optical device includes a light guide plate, a first deflecting member that deflects light incident on the light guide plate, and a second deflecting member that deflects the light, which propagates in the light guide plate by total reflection, a plurality of times. The first and second deflecting members are provided in the light guide plate. Light having one wavelength emitted from at least one pixel satisfies the following condition: 2t·sin θ−2≤WY≤2t·sin θ+2 where an axial direction of the light guide plate is the Y-direction, WY prepresents the width in the Y-direction of the light incident on the light guide plate, t represents the thickness of the light guide plate, and θ represents the total reflection angle. |
| US10180573B2 |
Micro display appatatus
A micro display apparatus reduces weight and volume of a head-mounted display (HMD) terminal and simplify components used in the HMD terminal by embedding HMD terminal devices such as a differential signal receiver, a light source control unit on a driving substrate (backplane) for HMD display in the form of a head-mounted display. The apparatus includes a terminal control unit for receiving a video signal from outside, converting the video signal into a video data and a video control signal for displaying an image, storing the video data and the video control signal, converting the converted video data and video control signal into differential signals and outputting the differential signals; and a HMD terminal unit worn by a user, for receiving the differential signals from the terminal control unit, converting the video data and the video control signal into TTL or LVCMOS signals and displaying the video data. |
| US10180570B2 |
Head-up display device and illumination unit for head-up display device
An illumination unit includes a plurality of sets of illumination modules each having a light source placed at a conjugate position and a plurality of stages of condenser lenses that collect light from the light source toward a display device, a magnifying optical system being between the conjugate position and a viewing area. Each illumination module set includes an initial stage lens as a condenser lens closest to the light source and a final stage lens as a condenser lens farthest from the light source. In each illumination module set, assuming a composite focal point of a composite lens combined from all stages of condenser lenses, a gap between a principal plane of the initial stage lens and the light source is set to be equal to or less than a gap between the principal plane and the composite focal point. |
| US10180569B2 |
Display for displaying a virtual image in the field of vision of a driver, and device for generating images for said display
A display device for displaying a virtual image within the visual field of a driver, said display device including an image generation device, and at least one light sensor, said image generation device being configured for producing with said light sensor a measurement of the ambient light intensity within an area, referred to as ambient background, located in the direction where said image is formed in order to allow the brightness of said image to be adapted to said ambient background. An image generation device for such a display device, said device comprising said sensor are also disclosed. |
| US10180560B2 |
Optical projection device and projector that corrects the inclination of the movable lens frame with respect to the optical axis
A optical projection device that projects an image with excellent image quality while achieving miniaturization is provided. The optical projection device includes a first lens frame holding a first lens group L1 and including a cam pin, a guide barrel including a straight movement groove, a cam barrel including a cam groove, and an urging portion that urges the first lens frame in a direction intersecting with the direction along an optical axis. The cam pin is formed at a position spaced apart from a center of gravity including the first lens frame and members attached to the first lens frame in the direction along the optical axis Ax and the urging portion urges the first lens frame at a position closer than the cam pin with respect to the center of gravity in the direction along the optical axis. |
| US10180559B2 |
Lens cell preloading systems and methods
Various embodiments of the present disclosure may include an imaging system with an optical device. The optical device may include a cam tube and a lens cell. The lens cell may be pre-loaded and centered within the cam tube by a plurality of springs and a plurality of bearings. The bearings may form a bearing surface to allow the lens cell to translate within the cam tube. The bearing may include a connector that stabilizes the bearing. The connector may allow for smoother translation of the lens cell within the cam tube. |
| US10180555B2 |
Shade and camera module having same
A shade for a camera module is disclosed. The shade includes an optical aperture; a deformed portion extending outward from a wall of the optical aperture; and a fixed portion extending outward from the deformed portion. The deformed portion includes a body and a plurality of notches communicating with the optical aperture, and the notches pass through an upper surface and a lower surface of the shade. |
| US10180554B2 |
Track for routing an optical fiber
A track system for routing an optical fiber includes a track for selectively retaining the optical fiber therein, a cover piece which is mounted to the track, and a corner piece which is mounted to the track. The track is formed as an elongated member and includes a pair of legs that are spaced apart from each other to define a slot and an internal channel into which the optical fiber is received. The cover piece is mountable to the track to help retain the optical fiber in the track. |
| US10180553B2 |
Terminal assemblies, end cap assemblies, and fiber optic enclosures incorporating the same
Fiber optic enclosures, terminal assemblies, end cap assemblies, and methods of sealing fiber optic enclosures are disclosed. The terminal assembly of a fiber optic enclosure may include an input fiber sealing assembly and an output fiber sealing assembly. The input fiber sealing assembly may include an input fiber insert positioned in an input fiber channel of the cap body, an input fiber compression plate positioned in the input fiber channel, and an input fiber compression member for compressing the insert between the fiber compression plate and the base plate. The output fiber sealing assembly may include an output fiber insert positioned in the output fiber channel of the cap body, an output fiber compression plate positioned in the output fiber channel, and an output fiber compression member for compressing the insert between the fiber compression plate and the base plate. |
| US10180544B2 |
Micro-optical systems and assemblies using glass tubes and methods of forming same
The micro-optical systems disclosed herein employ a glass tube having a body, a front end, a back end, an outer surface, and a bore that runs through the body between the front and back ends and that has a bore axis. The outer surface has a maximum outer dimension between 0.1 mm and 20 mm and includes at least one flat side. At least one optical element is inserted into and operably disposed and secured within the bore. The micro-optical assemblies are formed by securing one or more micro-optical systems to a substrate at the flat side of the glass tube. The glass tube is formed by a drawing process that allows for the dimensions of the glass tube to be small and formed with relatively high precision. An example of a compact WDM micro-optical assembly that employs micro-collimators is disclosed. |
| US10180543B2 |
Optical path control system and optical module
An optical path control system is provided. The optical path control system includes a converging lens used to converge a plurality of light beams passing through the converging lens, and an optical path assembly used to control propagation directions of the plurality of light beams passing through the optical path assembly. When the plurality of light beams pass through the optical path assembly and the converging lens sequentially, the optical path assembly converges the plurality of light beams, and the converging lens converges each of the plurality of light beam into a point of light. |
| US10180542B2 |
Control device and method for controlling biasing of multiple light sources of multiple channels of a multi-channel optical communications module
A control device that may be implemented in a single IC chip is provided that is capable of controlling EAM bias voltages and DFB bias currents and of monitoring the EAM photocurrents and received signal strength indicators (RSSIs) in a multi-channel optical transceiver module. The control device IC chip can be manufactured at relatively low cost with relatively high yield, and can be implemented in a relatively small area. To implement the control device in a single IC chip, multiple supply voltage domains are used in the IC chip, one of which is a negative supply voltage domain and one of which is a positive supply voltage domain. In order to provide these different supply voltage domains, a level shift circuit is employed in the IC chip that converts signals from the positive to the negative supply voltage domain, and vice versa, and changes the voltage levels, as needed. |
| US10180541B2 |
Hardened fiber optic connector with pre-compressed spring
A fiber optic connector is disclosed that includes a plug body having a plug end and a connector core that mounts within the plug body. The connector core includes a ferrule subassembly including a ferrule, a ferrule hub that attaches to the ferrule, a spring holder and a connector spring. The ferrule sub-assembly is assembled with the connector spring pre-compressed to an initial compressed state prior to mounting the connector core within the connector body. The plug body and the core are configured such that the connector spring is moved from the initial compressed state to a final compressed state when the connector core is loaded in the plug body. In certain examples, tuning features can be integrated into the connector core. |
| US10180539B2 |
Field-installable fiber optic connectors and related cable assemblies
Field-installable mechanical splice connectors for making optical and/or electrical connections in the field are disclosed. One embodiment is a hybrid mechanical splice connector having an electrical portion and an optical portion that includes at least one electrical contact, a shell, and at least one body for receiving at least one field optical fiber and securing the electrical contact. The connector includes a mechanical retention component for securing at least one optical field fiber to the at least one body. Another embodiment is directed to a mechanical splice connector having at least one body for receiving at least one field optical fiber, a mechanical retention component for securing at least one optical field fiber to the at least one body, and at least one lens attached to the at least one body. |
| US10180538B1 |
Semiconductor device and method for manufacturing same
Good optical properties can be achieved in an optical waveguide made of polycrystalline silicon.A semiconductor layer that constitutes each of a first optical signal line, a second optical signal line, a grating coupler, an optical modulator, and a p-type layer of a germanium optical receiver is formed by a polycrystalline silicon film. Crystal grains of polycrystalline silicon exposed on an upper surface of the semiconductor layer include crystal grains having flat surfaces parallel to a first main surface of a semiconductor substrate, and crystal grains of polycrystalline silicon exposed on side surfaces (including side surfaces of a protrusion of a protruding portion) of the semiconductor layer include crystal grains having flat surfaces perpendicular to the first main surface of the semiconductor substrate. |
| US10180536B2 |
Light guide plate and display device having the same
A display device includes a display panel including a display area and a non-display area; a light guide plate which guides light to the display panel, including: an upper surface including a first area overlapped with the display area and a second area which is disposed adjacent to the first area and overlapped with the non-display area, a lower surface facing the upper surface, a side surface connecting the upper surface and the lower surface to each other, and a plurality of protrusions arranged at the upper surface to be disposed in the second area of the upper surface; a light source which generates and provides the light the side surface of the light guide plate; and an optical sheet between the display panel and the upper surface of the light guide plate, contacting the protrusions in the second area, and spaced apart from the first area. |
| US10180526B2 |
Front light module and display device
A front light module including a light guide plate, a light source, a transparent cover lens and an annular connecting unit is provided. The light guide plate includes a first surface, a plurality of micro-structure groups, a second surface and a light entering surface. The first surface includes a first area and a second area surrounding the first area. The micro-structure groups are disposed on the first surface and within the first area. The micro-structure groups have a plurality of adjacent micro-structures, and the micro-structures groups are separate from each other. The light entering surface connects the first surface and the second surface. The light source is disposed beside the light entering surface. The annular connecting unit connects the second area of the first surface and the transparent cover lens, and keeps a gap between the micro-structure groups and the transparent cover lens. A display device is also provided. |
| US10180523B2 |
Grating and lens system for coupling light
An optical coupling device can couple incident light, propagating orthogonal to a layered structure, into a layer of the layered structure. The device can include a lens having a lens central axis. The lens can focus a first beam to form a converging second beam. The first beam can have a first beam central axis that is offset from the lens central axis. The second beam can have a second beam central axis that is angled with respect to the first beam central axis. A planar grating can redirect the second beam to form a converging third beam. The third beam can have a third beam central axis that is parallel to a plane of the grating. Offsetting the first beam central axis from the lens central axis in this manner can help relax wavelength, manufacturing, and/or alignment tolerances, compared to a configuration in which there is no offset. |
| US10180513B2 |
Method for mapping the propagation of earth fractures
A method is provided for determining whether a change in a subsurface formation, such as fractures produced within the earth during a fracturing process, has reached and/or crossed a given boundary. The method provides near real time assessment of fracture propagation that can be used to guide a fracturing, particularly a hydrofacturing process. |
| US10180512B2 |
Circuits and methods for monitoring current in geophysical survey systems
The present disclosure provides a current monitoring circuit for monitoring current in a geophysical survey system. The circuit may be utilized in dipole-dipole systems including one or more electrode stations or in loop systems. The circuit includes a transmitter configured to generate an output current. One or more current monitors are positioned to detect current at or near the electrode stations or at positions along the one or more loops. Measured current data is transmitted back to the transmitter, which may be shut down if necessary. Methods for monitoring current in a geophysical survey system are also provided. |
| US10180508B1 |
Enhanced neutron detector and electron amplifier structure and a method of fabricating the enhanced neutron detector and electron amplifier structure
An enhanced electron amplifier structure includes a substrate configured to amplify a signal of an incident particle by causing a cascade of secondary electron emissions and an enhancement layer configured to increase a sensitivity of the substrate to the incident particle. The enhancement layer is provided on an upper surface of the substrate. |
| US10180507B2 |
System and method for gain regulation
Disclosed herein is a system for fast gain regulation in a gamma-ray spectroscopy instrument. The system includes a detector configured to generate a signal indicative of energy arriving at the detector, and a processor configured to determine one or more system performance indicators. The system also includes a controller configured to compute a first gain correction term based on one of more system performance indicators and change the device gain based on the computed first gain correction term. |
| US10180506B2 |
Multi-spectral x-ray detection apparatus
An x-ray X-ray imaging apparatus includes an x-ray detector (3) that is configured to convert incident x-ray wavelength photons directly into electronic signals, a position for a material under test (2), an x-ray source (1), and a structure (4) configured to perturb an x-ray energy spectrum, each lying on a common axis. The x-ray source (1) is arranged to direct an x-ray energy spectrum along the common axis to impinge upon the member, the structure (4) configured to perturb the x-ray energy spectrum, and positioned material under test (2). The structure (4) lies between the x-ray source (1) and the member to one side of the position for material under test (2) intersecting the common axis, and the structure (4) includes at least three adjacent regions, each region different to immediately adjacent regions and configured to perturb the x-ray energy spectrum differently. |
| US10180505B2 |
Systems and methodologies for proton computed tomography
Disclosed are systems, devices and methodologies relating to proton computed tomography. In some implementations, detection of protons can yield track information before and after an object for each proton so as to allow determination of a likely path of each proton within the object. Further, measurement of energy loss experienced by each proton allows determination that a given likely path results in a given energy loss. A collection of such data allows characterization of the object. In the context of energy loss, such a characterization can include an image map of relative stopping power of the object. Various reconstruction methodologies for obtaining such an image, including but not limited to superiorization of a merit function such as total variation, are disclosed. In some implementations, various forms of total variation superiorization methodology can yield excellent results while being computationally efficient and with reduced computing time. In some implementations, such a methodology can result in high quality proton CT images using relatively low dose of protons. |
| US10180504B2 |
Adaptive detection sensor array and method of providing and using the same
Some embodiments include a system having a detection sensor array, which includes multiple detection sensors with each detection sensor having an enabled state and a disabled state, and having a control module configured to operate the detection sensor array. Under the enabled state, each detection sensor is configured to detect and identify electromagnetic radiation, and under the disabled state, each detection sensor is configured not to detect and identify electromagnetic radiation. Further, the detection sensor array comprises a test state and an operational state. Other embodiments of related systems and methods are also disclosed. |
| US10180502B2 |
Radiometric detector for detecting a measurement variable
A radiometric detector is provided for detecting a measurement variable. The detector is particularly failsafe with, simultaneously, a simple, space-saving and cost-effective design, without having losses in the signal-to-noise ratio. |
| US10180500B2 |
Signal processing
A method of processing signal data including an unencrypted portion and an encrypted portion, the method including: receiving, at a receiver, the signal data; processing a sample of the signal data to provide a processed signal sample including data relating to the encrypted portion of the signal data and data relating to the unencrypted portion of the signal data, comparing the unencrypted signal data with at least one reference signal to determine information including at least one of (i) the time at which the signal was sent from the source and (ii) the identity of the source; requesting, based on the determined information, and from a source remote to the receiver, a set of encrypted reference signal samples; comparing, on a processing device remote to the receiver, the set of encrypted reference signal samples with the received encrypted signal data to identify any matching signal samples. |
| US10180499B2 |
Location information system, using vehicle and smart device and method of controlling the same
A method of controlling a location information system in a vehicle includes: establishing a communication path between a control unit equipped in the vehicle and a smart device; acquiring, by the control unit of the vehicle, first data including a first heading value and first location information; transmitting, by the control unit of the vehicle, the measured first data to the smart device; receiving, at the smart device, the first data from the control unit of the vehicle via the communication path; acquiring, by the smart device, second data including a second heading value and second location information; comparing, by the smart device, the first data with the second data; and updating, by the smart device, information of a navigation function of the smart device based on the first data or the second data depending on the comparing of the first data with the second data. |
| US10180496B2 |
Laser radar with remote local oscillator
Laser radar systems include a pentaprism configured to scan a measurement beam with respect to a target surface. A focusing optical assembly includes a corner cube that is used to adjust measurement beam focus. Target distance is estimated based on heterodyne frequencies between a return beam and a local oscillator beam. The local oscillator beam is configured to propagate to and from the focusing optical assembly before mixing with the return beam. In some examples, heterodyne frequencies are calibrated with respect to target distance using a Fabry-Perot interferometer having mirrors fixed to a lithium aluminosilicate glass-ceramic tube. |
| US10180489B2 |
MPERS with remote conversion of GPS
A unit transmits a call initiate signal over a communication network in response to the switch moving from the inactive position to the active position to establish a call with a 911 emergency service operator directly and enable voice communication. The unit is equipped to send a message indicative of ascertained location information of the unit to the 911 emergency service operator at an end of the established call. The unit contacts remote source to ascertain the location information and form the message. The unit maintains establishment of the call at least until the message is sent to the 911 emergency service operator. The unit itself lacks any GPS tracking module. |
| US10180482B2 |
Channel by channel artifact reduction in parallel MRI
An imaging system (5) includes a plurality of coil channel receivers (26) and one or more processors or modules (38). The plurality of coil channel receivers (26) demodulate magnetic resonance data from a multi-channel coil (10) which includes a plurality of coil elements (16) spatially separated, each element transmitting magnetic resonance data on a corresponding channel (25). The one or more processors or modules (38) are configured to detect (26) artifacts in the magnetic resonance data on each channel individually. The one or more processors or modules (38) are further configured to select (27) the magnetic resonance data from the channels which include detected artifacts at or below a threshold artifact level and reconstruct (32) one or more images using the selected magnetic resonance data. |
| US10180477B2 |
Two-dimensional J-resolved laser and semi-laser spectroscopy
J-resolved LASER and semi-LASER sequences for localized two-dimensional magnetic resonance spectroscopy are disclosed. After a delay time Δ1 from application of an excitation RF pulse, a first pair of slice-selective adiabatic full-passage (AFP) pulses, separated by an inter-pulse interval Δ2, is applied. At the end of the sequence a final pair of slice-selective AFP pulses, separated by a time of Δ2/2+Δ1+t1/2 is applied, where t1 is the duration of an incremental evolution period corresponding to the indirect dimension of a 2D J-resolved spectrum. In the case of J-resolved LASER, an additional intermediate pair of slice-selective AFP pulses, separated by an inter-pulse interval Δ2, is applied prior to the final pair of AFP pulses. An echo signal is acquired at time t1/2 from the application of the last AFP pulse. The method suppresses chemical shift artifacts, J-refocused artifactual peaks, and sensitivity to RF field inhomogeneity, each being caused, at least in part, by the use of a 3 T or higher main magnetic field. |
| US10180476B2 |
Systems and methods for segmented magnetic resonance fingerprinting dictionary matching
Systems and methods for producing a quantitative parameter map using a magnetic resonance imaging (MRI) system includes providing magnetic resonance fingerprinting (MRF) data acquired with an MRI system from a subject. The MRF data represents a plurality of different signal evolutions acquired using different acquisition parameter settings. The method also includes providing a database comprising a plurality of sub-dictionaries, each sub-dictionary including a plurality of signal templates, sequentially comparing the MRF data to each of the sub-dictionaries to estimate quantitative parameters, and generating a quantitative parameter map of the subject using the estimate quantitative parameters. |
| US10180474B2 |
Magnetic resonance imaging apparatus and quantitative magnetic susceptibility mapping method
Provided is a technique in calculating a magnetic susceptibility distribution by using an MRI, for reducing artifacts and noise and improving precision in the magnetic susceptibility distribution being calculated. According to this technique, a magnetic field distribution is obtained via a phase image from a complex image acquired through MRI. Under the constraint based on a relational expression between the magnetic field and the magnetic susceptibility, smoothing process is performed iteratively on the magnetic susceptibility distribution calculated from the magnetic field distribution. Specifically, a minimization process for minimizing through the iterative operation, an error function defined by a predetermined initial magnetic susceptibility distribution and the magnetic field distribution is performed, thereby calculating the magnetic susceptibility distribution. At this time, an updated magnetic susceptibility distribution calculated based on the error function during the minimization process is smoothed, every time the updated magnetic susceptibility distribution is calculated. |
| US10180471B2 |
Magnetic resonance imaging apparatus
There are provided a magnetic resonance imaging device and a method of controlling a MRI device. The MRI device includes an RF transmitting coil configured to transmit an RF to an object on a table; an object scanning unit including a position detecting unit configured to detect a position of the object and a thickness detecting unit configured to detect a thickness of the object, and configured to recognize a body shape of the object; and a control unit configured to regulate the RF to be transmitted, thereby compensating an RF field based on the recognized body shape of the object. |
| US10180463B2 |
Surgical apparatus configured to assess whether a performance parameter of the surgical apparatus is within an acceptable performance band
A surgical apparatus is disclosed which comprises a handle module that is attachable to a detachable shaft module for collectively performing a surgical procedure. The handle module comprises a rotary drive system for driving the detachable shaft module, an electric motor coupled to the rotary drive system for powering the rotary drive system, one or more sensors for sensing the performance of the electric motor, and a handle module processor circuit in communication with the one or more sensors. The handle module processor circuit is programmed to monitor a performance parameter of the handle module based on input from the one or more sensors by monitoring whether the performance parameter is outside an acceptable performance band. |
| US10180461B2 |
Battery internal state estimation apparatus
A battery internal state estimation apparatus including: an internal state estimation unit, which inputs at least one of measured values obtained by a battery measurement unit at preset sampling intervals including a current flowing through a battery, an inter-terminal voltage, a temperature of the battery, and an ambient air temperature, for estimating, based on the measured values, at least one of a state of charge, internal temperature, capacity, and internal resistance of the battery as an internal state of the battery; and an internal state correction unit for correcting estimated values of the internal state obtained by the internal state estimation unit so that the estimated values are not contradictory at least to qualitative properties of the battery, and outputting the corrected values to an output unit. |
| US10180458B2 |
Measuring system and measuring method with power calibration
A measuring system for performing measurements on a device under test is provided. The measuring system comprises a measuring device, a probe connected to the measuring device, a power sensor and a positioning unit. The positioning unit is adapted to connect the probe to the power sensor in a first configuration and to the device under test in a second configuration. The measuring device is adapted to generate a first signal. The probe is adapted to supply the first signal to the power sensor and the first configuration and to supply the first signal to the device under test and the second configuration. The power sensor is adapted to determine the power of the first signal and the first configuration. The measuring device is adapted to regulate the power of the first signal in the second configuration based upon the power determined by the power sensor. |
| US10180457B1 |
System and method performing scan chain diagnosis of an electronic design
The present disclosure relates to a system and method for performing scan chain diagnosis of an electronic design. The method may include identifying, at a computing device, at least one failing scan chain associated with the electronic design. The method may also include selecting a plurality of defect locations associated with the at least one failing scan chain, wherein the plurality of defect locations corresponds to a number of parallel patterns that a simulator is configured to process. The method may further include selecting a sliced failing pattern set and generating a plurality of copies of a pattern associated with the sliced failing pattern set, wherein each of the plurality of copies corresponds to one of the plurality of defect locations. The method may also include simulating the plurality of copies of the pattern in parallel. |
| US10180456B2 |
Testing architecture of circuits integrated on a wafer
A testing architecture for integrated circuits on a wafer includes at least one first circuit of a structure TEG realized in a scribe line providing separation between first and second integrated circuits. At least one pad is shared by a second circuit inside at least one of the first and second integrated circuits and the first circuit. Switching circuitry is coupled to the at least one pad and to the first and second circuits. |
| US10180455B2 |
Burn-in testing of circuits
Circuits and methods are provided for a signal path between circuit parts. During normal operation, a delay is deactivated. During a burn-in test, the delay is activated. In the deactivated state, a delay component may be disconnected from a supply voltage. |
| US10180452B2 |
Doorbell camera test tool
A test tool for a low voltage devices is described. The test tool comprises a voltage sensor, a current sensor, a diode sensor, a testing module, and an indicator. The voltage sensor determines a voltage between a first and second electrical wire from an alternating current (AC) transformer. The current sensor determines a current between the first and second electrical wires. The diode sensor determines a presence of a diode connected to the first and second electrical wires based on the current and the voltage. The testing module identifies one or more installation diagnostics related to a device to be coupled with the AC transformer. The indicator generates a visual or audible indicator corresponding to the one or more installation diagnostics. |
| US10180451B2 |
Electric power system monitoring using high-frequency signals
A system for monitoring an electric power delivery system by obtaining high-frequency electric power system measurements and displaying event information is disclosed herein. The system may use the high-frequency electric power system information to detect traveling waves. The system may generate a display showing fault location on the electric power system, and timing of traveling waves received at locations on the electric power system. The display may include time on one axis and location on another axis. The display may include a waterfall display. |
| US10180447B2 |
Electric fuse current sensing systems and monitoring methods
Electrical current sensing and monitoring methods include connecting sensing a voltage across a conductor having a non-linear resistance such as a fuse element. The current flowing in the conductor is calculated based on at least a first detected state of the sensed voltage and a thermal equilibrium characterization of the conductor. |
| US10180446B2 |
Device and method for determining a voltage
The invention relates to a device and to a method for determining a voltage. The voltage to be determined is a direct voltage at the input of a flyback converter. The flyback converter comprises at least a flyback-converter transformer and a switching element on the primary side of the flyback-converter transformer. In order to determine the voltage at the input of the flyback converter, a voltage on the secondary side of the flyback-converter transformer is sensed and evaluated in correlation with the switching state of the switching element on the primary side. |
| US10180444B2 |
Slow speed signal detection for ABS sensors with adaptive time watchdog concept for 0Hz capability
The present disclosure relates to a rotation speed sensor, including at least one sensor element to detect a magnetic input signal of the rotation speed sensor, a time watchdog with a programmable time constant and an output control circuit. The time watchdog generates a time-out event when no minimum or maximum or no output switching event of a magnetic input signal of the rotation speed sensor is detected within a time-interval equal to a programmed time constant of the time watchdog. Further, the output control circuit changes the output signal of the rotation speed sensor from a first value to a second value, when a minimum or a maximum or output switching event of the magnetic input signal is detected within the time interval and a change of the magnetic input signal is greater than a predetermined value. |
| US10180443B2 |
Speed sensor ring
The invention relates to a signal inducing device (1, 9, 11, 12, 18, 19, 20), comprising a first material (2, 3, 13, 14) and a second material (4, 16). The first material (2, 3, 13, 14) and the second material (4, 16) show a different magnetic behaviour. The first material (2, 3, 13, 14) and the second material (4, 16) are arranged in a way that the resulting magnetic behaviour of the signal inducing device (1, 9, 11, 12, 18, 19, 20) varies over a magnetic interaction surface (5, 10) of the signal inducing device (1, 9, 11, 12, 18, 19, 20). The signal inducing device (1, 9, 11, 12, 18, 19, 20) is designed in a way that the magnetic interaction surface (5, 10) shows an essentially smooth surface, in particular with respect to the standard moving direction of the magnetic interaction surface (5, 10). |
| US10180442B2 |
Sample consumable and loader
A sample consumable that carries a microvolume of sample to a sample loader. The consumable is precisely aligned utilizing a double-alignment feature to the loader. The loader is based on a crank-slider geometry and allows for simple, one-handed operation for the user. Overall, the consumable and sample loader increase reproducibility of in-line sample loading and offers ease-of-use. |
| US10180440B1 |
Method for automating instrument tests
A method of operating a data processing system to operate a first instrument and a second instrument connected to the data processing system is disclosed. The method includes displaying a measurement table. The data processing system receives user input defining a first parameter that is to be varied during a testing procedure by the first instrument and a first measurement to be made by the second instrument during the test procedure, a plurality of first parameter values to be used in the testing procedure. The data processing system causes the first instrument to provide each of the first parameter values and the second instrument to make the measurement and enter the measurement in a corresponding cell of a second row in the measurement table when the first instrument provides each of the first parameter values. |
| US10180438B2 |
Kit for predicting implantation success in assisted fertilization
A method is described to obtain a class of embryos having a higher implantation potential than from morphology selection alone by selecting from a plurality of embryos, obtained by fertilizing the plurality of oocytes, a class of embryos having a high implantation potential. The selection is determined from a level of granulocyte-colony stimulating factor (G-CSF) present in the follicular fluid (FF) of each oocyte in the plurality of oocytes. |
| US10180436B2 |
Diagnosis of liver pathology through assessment of anti-gal IgG glycosylation
Methods for diagnosing pathology of the liver in subject suspected of having such pathology by measuring the glycosylation of anti-gal IgG in various biological fluids of the subject. |
| US10180428B2 |
Systems and methods for electronic detection with nanofets
There is disclosed a system for electrical charge detection comprising a nanoFET device. Also disclosed is a method of electrical charge detection for single molecule sequencing. The method includes attaching a macromolecule or assemblies thereof to a gate of a nanoFET device and flowing in a solution of charge tags, where a charge tag includes a nucleotide attached to a charge complex. The method also includes incorporating one charge tag into the macromolecule or assemblies thereof and cleaving the charge tags from the macromolecule or assemblies thereof. The method further includes detecting at least one of current and voltage from the nanoFET device. |
| US10180427B2 |
Grafted dinuclear metal complexes, and use thereof as cellular microparticle sensors
Novel grafted dinuclear metal complexes having formula (I) or of formula (II) wherein M represents a metal ion, and also the use thereof as sensors in a method for detecting and/or characterising cellular microparticles. |
| US10180422B1 |
Methods of treating a neuroendocrine tumor
Disclosed herein, are methods of treating a neuroendocrine tumor (NET) in an individual in need thereof, comprising administering to the individual a therapeutically effective amount of an agent that inhibits a tropomyosin receptor kinase (Trk) protein, wherein the NET is associated with a Trk protein that has undergone a genetic translocation or is an NTRK gene fusion protein. Also disclosed herein are methods of treating a neuroendocrine tumor (NET) in an individual in need thereof, comprising: (a) obtaining a sample of NET genetic material from the individual; (b) determining whether the NET tumor comprises a NTRK translocation or gene fusion; and (c) administering to the individual a therapeutically effective amount of an agent that inhibits a tropomyosin receptor kinase (Trk) protein. |
| US10180421B2 |
Methods and systems to collect a biological sample
Sample processing methods and systems to collect a biological sample. A device may be configured collect a predetermined volume of a sample in sample chamber, and seal the chamber upon activation. The device may be further configured to mix the mix the sample with a predetermined volume of a reagent and/or mix the sample and the reagent in a pre-determined ration. |
| US10180419B2 |
Cuvette-based apparatus for blood coagulation measurement and testing
An apparatus for measuring blood clotting time includes a blood clot detection instrument and a cuvette for use with the blood clot detection instrument. The cuvette includes a blood sample receptor-inlet; a channel arrangement including at least one test channel for performing a blood clotting time measurement, a sampling channel having at least one surface portion that is hydrophilic, communicating with the blood sample receptor-inlet and the at least one test channel, and a waste channel having at least one surface portion that is hydrophilic, communicating with the sampling channel; and a vent opening communicating with the sampling channel. The sampling channel, the vent opening and the waste channel, coact to automatically draw a requisite volume of a blood sample deposited at the blood receptor-inlet, into the sampling channel. |
| US10180416B2 |
Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium
Methods of characterizing ion-exchanged chemically strengthened Li-containing glasses include: a) measuring a mode spectrum of the glass sample; b) using the mode spectrum, estimating a first contribution to the center tension associated with a spike region and estimating a second contribution to the center tension due to a deep region only, wherein the deep region is assumed to follow a power-law stress profile; and c) determining a total center tension by adding of the first and second contributions to the center tension. The methods can be used for quality control during manufacturing of glass samples by comparing the total center tension to a center tension specification that provides optimum strength and durability. |
| US10180415B2 |
Scrim substrate material with functional detectable additives for use with nonwoven fabric and composite material
An article is provided with a web of polymer fibers forming a scrim with openings between the polymer fiber elements. A particulate is distributed in, or on the polymer fiber in a quantity to make the scrim detectable by X-ray detection or magnetic detection. One or more layers are laminated to the scrim. A process for detecting a multi-layered laminated scrim-containing article with magnetic or X-ray detection equipment in a production setting is also provided. With process implementation article loss in a product can be detected thereby reducing precautionary product discard. |
| US10180412B2 |
Supercritical fluid device
Provided is a supercritical fluid device equipped with a back pressure regulator for creating a pressurized state in which a mobile phase in a separation/extraction unit of an analysis flow passage is kept in a supercritical fluid state. One end of a pipe is connected to an outlet side of the back pressure regulator, and the other end of the pipe is open to the atmosphere. A heating unit is provided on the pipe, and the heating unit includes a plurality of electrically independent heaters arranged on mutually different portions of the pile along the pipe. A power supply controller is connected to the heaters, and the power supply controller is configured to supply heating power to one or more heaters selected among the plurality of heaters, but to not supply heating power to the other heaters. |
| US10180405B2 |
Method for quantitative analysis of heavy metals
Disclosed is a method for quantitative analysis of heavy metals, particularly lead, arsenic, antimony or cadmium, in a liquid sample. Also disclosed is a method for quantitative analysis of heavy metals, particularly lead, arsenic, antimony or cadmium, in a powdery sample. |
| US10180403B1 |
Shearography for sub microcellular substrate nondestructive inspection
Provided is a method and system for dynamic shearographic inspection. The dynamic shearographic method allows nondestructive inspection of layered materials, in particular, those including a porous material. The method uses a load profile that increases and decreases the load, for example in a saw-tooth manner, without decreasing the load back down to the initial loading state, usually zero loading. Using the load profile in this manner constantly refreshes the reference speckle images to minimize background noise and allows defects to be distinguished from the noise. |
| US10180402B2 |
Method and apparatus for conducting automated integrated circuit analysis
A method and apparatus for scanning an integrated circuit comprising a plurality of time-synchronized laser microscopes, each of which is configured to scan the same field of view of an integrated circuit under test that generates a plurality of images of the integrated circuit under test, a data processor, coupled to the laser scanning microscope, for processing the plurality of images, comprising, a netlist extractor (NE) that produces one or more netlists defining structure of the integrated circuit under test. |
| US10180401B2 |
Surface defect detecting method and surface defect detecting apparatus
A surface defect detecting method of optically detecting a surface defect of a steel material includes: an irradiation step of irradiating an examination target part with illumination light beams from different directions by using two or more distinguishable light sources; and a detection step of obtaining images by reflected light beams of the respective illumination light beams and detecting a surface defect in the examination target part by executing subtraction processing between the obtained images. |
| US10180400B2 |
Device for digital reading of quick tests
A device for photometric qualification of lateral flow quick tests by means of camera imaging includes an arrangement which manages with a pinhole aperture with a slot-shaped opening, which has been integrated into the basic housing body, in which the imaging has been optimized with a view to diffraction, imaging scale and integration behavior and in which the illumination and all the components are arranged in a housing which can be produced at a reasonable price, with the result that the quantifiability of customary LFA quick tests is made possible for the user with a sufficient precision. The device can transmit test-specific data automatically and contact-free with the help of electromagnetic waves via a transponder (RFID) and is thus suited for various tests and for quantification of LFA's. The device may work autonomously with an internal microcontroller (embedded system). The figures can be stored and optionally transmitted to a computer via an interface. |
| US10180398B2 |
Trajectory-based triggering system for hyperspectral imaging flow cytometer
A hyperspectral imaging flow cytometer can acquire high-resolution hyperspectral images of particles, such as biological cells, flowing through a microfluidic system. A trajectory-based triggering system can be used that will only trigger the acquisition of a hyperspectral image when an appropriate particle or cell is crossing an imaging line, thereby saving valuable resources and time. The hyperspectral imaging flow cytometer can provide detailed spatial maps of multiple emitting species, cell morphology information, and state of health. An optimized system can image about 20 cells per second. The hyperspectral imaging flow cytometer enables many thousands of cells to be characterized in a single session. |
| US10180397B2 |
Laser system for imaging and materials analysis
A THz quantum cascade laser is used to investigate a target by directing a first beam of laser radiation from the laser at the target to thereby produce a second beam of laser radiation by interaction of the first beam with the target. Self-mixing of the first and second beams occurs within the laser and causes variations in a signal such as the operating voltage of the laser. An operating parameter of the laser that affects the interaction of the first beam with, the target is varied. The operating voltage is monitored and processed to determine phase and amplitude changes associated with material properties of the target. Consequently in one embodiment the invention provides for processing the variations in the signal to produce various images of the target. |
| US10180396B2 |
Method and apparatus for speciating hydrocarbons
A method for analyzing a gas sample conveyed in a drilling fluid involves liberating the gas sample from the drilling fluid, irradiating the gas sample with infrared radiation spanning a wavelength range in the near-infrared range, detecting absorption spectra associated with irradiating the gas sample, and determining a composition of the gas sample from the absorption spectra. The gas sample includes one or more of methane, ethane, propane, and butane, the detected absorption spectra are associated with irradiating each of the one or more of methane, ethane, propane, and butane, and the composition includes a concentration of any one or more of the methane, ethane, propane, and butane. |
| US10180395B2 |
Functional water concentration sensor
A functional water concentration sensor includes: a container used to contain functional water; a light source that emits ultraviolet light; a phosphor that emits fluorescence when excited by ultraviolet light emitted from the light source and transmitted through the container; and a light-receiving element that receives the fluorescence, wherein a peak wavelength of the ultraviolet light emitted from the light source is in a predetermined range that includes an absorption peak specific to the functional water. |
| US10180393B2 |
Sample cell
An optical cell comprises first and second opposed reflecting elements, an entrance aperture in the first reflecting element and an exit aperture in the second reflecting element, wherein the entrance and exit apertures are configured such that, in operation, light introduced into the cell via the entrance aperture is reflected at least once by the second reflecting element and at least once by the first reflecting element before leaving the cell via the exit aperture. |
| US10180391B2 |
Devices and methods for conducting accelerated aging tests of a coating with several types of stresses
A device for conducting accelerated aging tests of a coating, notably an outer coating for an aircraft, in particular allowing the testing of the durability of the coating after having been subject to all kinds of stresses, is desired. An object of the disclosure thus relates to such a device including test chambers subject to different and/or independently controllable test parameters, and including light for generating photo-oxidation, the device including a support for a sample of the coating, displaceable between the chambers for generating mechanical stresses by thermal shocks. The disclosure herein finds applications in many fields of industry, and preferentially in the field of aeronautics. |
| US10180387B2 |
Identification device and identification method
The identification apparatus includes a quantitative phase image acquisition unit, a feature quantity extraction unit, a learning unit, a storage unit, and an identification unit. The feature quantity extraction unit extracts a feature quantity of a quantitative phase image of a cell. The learning unit performs machine learning for a quantitative phase image of a known cell of which a type is known based on the feature quantity extracted by the extraction unit. The storage unit stores a result of the machine learning by the learning unit. The identification unit determines, based on the feature quantity extracted by the extraction unit for the quantitative phase image of an unknown cell of which a type is unknown, the type of the unknown cell using the learning result stored by the storage unit. |
| US10180386B2 |
Mass spectrometry based multi-parametric particle analyzer
A method for cellular analysis of cellular particles tagged with elemental tags, such as lanthanide-based elemental tags. Particles or element tags associated with particles can be vaporized, atomized, and ionized, such as with an inductively coupled plasma device or a glow discharge device. The vaporized, atomized, and ionized particles or element tags can be analyzed using mass spectrometry, such as using a time of flight mass spectrometer or a magnetic sector mass spectrometer. The amount of at least one element in individual particles can be measured through mass analysis. The amount of many different tags, for example at least five different tags, can be measured at the same time to facilitate multi-parametric analysis of cells and other particles. The vaporized, atomized, and ionized particles or element tags can be pretreated in an ion pretreatment system to filter out low mass ions, such as using a high-pass mass filter or a bandpass mass filter, to allow the elemental tags to pass therethrough. |
| US10180384B2 |
Automated HEPA filter integrity testing
HEPA filter integrity testing apparatus including an automated mover, a scan module connected to the automated mover, and scan probes disposed along the length of the scan module. Assemblies also include HEPA filters and the filter integrity testing apparatus. A method of determining the integrity of HEPA filters with the filter integrity apparatus is disclosed. |
| US10180377B2 |
Electric wheel test bed
A test bed for electric wheel comprehensive performance is characterized in that the test bed comprises a foundation, a portal frame set on the foundation and including a cross beam and two columns supporting both ends of the cross beam individually, a main pin arm movably connected to the portal frame, and a main rotation shaft revolvably and perpendicularly mounted on the top of the main pin arm, wherein the electric wheel is mounted on the main pin arm and is located inside of the portal frame and right below the main rotation shaft. The test bed further comprises at least one of a road simulation mechanism, an inertia simulation mechanism, a driving power mechanism, a perpendicular loading mechanism, and a steering mechanism which take the simulation test on the electric wheel. |
| US10180374B1 |
Test device and method for testing contact lens and test device for testing hydrous element
A test device for testing a first contact lens classified as a specific type of contact lens is disclosed. The test device includes a light emitting unit and a detection unit. The light emitting unit emits a first incident light to the first contact lens to generate a first reflected light having a first light intensity, and the detection unit receives the first reflected light, in response to the first light intensity generates a first light intensity value, and implements a specific water content algorithm based on the first light intensity value to estimate an actual water content associated with the first contact lens, wherein the specific water content algorithm is constructed based on a water content reference data associated with the specific type of contact lens and a corresponding light intensity measurement data associated with the water content reference data. |
| US10180366B2 |
Torque detection device
A torque detection device including a multipolar ring-shaped magnet fixed to a first shaft, a yoke holder configured to be fixed to a second shaft coaxially linked to the first shaft via a torsion bar and have a cylindrical portion surrounding the magnet, a pair of magnetic yokes each having a plurality of claw portions opposing the magnet and are fixed to the yoke holder, and a sensor part that detects a difference in rotational phase between the first shaft and the second shaft, wherein the pair of magnetic yokes are each provided with a plurality of swaging pieces swaged on the cylindrical portion, the swaging piece disposed at a position that overlaps in a radial direction of the cylindrical portion a specific claw portion selected from the plurality of claw portions and being formed so as to have a smaller width than a width of the claw portion. |
| US10180365B2 |
Non-intrusive stress measurement system un-lensed probe seating locking device
In various embodiments, the present disclosure provides a probe seating and locking device comprising a main body and a sleeve disposed at least partially concentrically about a probe. In various embodiments, the main body comprises a relief cut, a probe channel in communication with the relief cut, and a probe housing extending from the main body, wherein the probe housing has a probe passage in communication with the probe channel. In various embodiments, the probe passage comprises a first end, a second end, and a sensing aperture, wherein the probe housing is coupled to the main body at the first end. In various embodiments, the probe is disposed in the probe channel and is in contact with the seating step. |
| US10180363B2 |
Pressure detection structure and terminal device
The present application discloses a pressure detection structure and a terminal device. The pressure detection structure includes a cover, a display screen, a pressure sensor and a middle frame, the display screen and the cover being sequentially stacked in the middle frame from bottom to top; wherein: the pressure sensor is fixed to the display screen; the display screen includes a lower glass layer, an LED light emitting layer and an upper glass layer which are sequentially stacked from bottom to top; and the pressure sensor is positioned beneath the lower glass layer. Thus, the tolerance to be controlled mainly lies in the thickness of the gap layer inside the display screen, and the flatness of the pressure sensor. Hence, the assembling tolerance is reduced, and the stability, reliability and consistency of pressure detection by the terminal device are improved. |
| US10180360B1 |
Distributed temperature sensor probe
A distributed temperature sensor probe for measuring temperature at multiple depths. The probe includes a plurality of temperature sensors connected in series inside a sensor housing. The temperature sensors are distributed at various points along the length of the sensor housing. Each temperature sensor has an internal storage and an internal battery. A probe head is connected to a top of the sensor housing, and a probe tip is connected to a bottom of the sensor housing. |
| US10180359B2 |
Method and system for calibrating thermal imaging systems
A method for determining change in temperature of different parts of an electronic or optoelectronic device between un-energized and energized states without contacting the device. The method includes establishing a reference image form an unexcited device by illuminating the device with an optical signal and capturing the reference image from the device in an un-energized state, illuminating the device with an optical signal during an energization pulse having a predetermined pulse width and pulse magnitude and capturing a plurality of on images from the device at different time delays, determining a transient temperature profile, calibrating the temperature profile for one or more regions of the device with unknown thermoreflectance coefficient based on the determined transient temperature profile for the one or more regions of the device with known thermoreflectance coefficient. |
| US10180353B2 |
Determination and correction of frequency registration deviations for quantitative spectroscopy
A frequency registration deviation is quantified for a field spectrum collected during analysis by a spectroscopic analysis system of a sample fluid when the spectroscopic analysis system has deviated from a standard calibration state. The field spectrum is corrected based on the frequency registration deviation using at least one spectral shift technique, and a concentration is calculated for at least one analyte represented by the field spectrum using the corrected field spectrum. Related systems, methods, and articles are described. |
| US10180348B2 |
Method and device for detecting infrasound
A method and an apparatus for detecting infrasound that determines the direction and position of an infrasound source.The detection method includes a container exposed to an infrasound source and partially filled with a mist (N) which is embedded in a carrier medium so that the resulting pressure change over time results in the formation of a directed front at the mist surface that can be optically detected. |
| US10180347B2 |
Acoustic wave acquiring apparatus and control method therefor
An acoustic wave acquiring apparatus is used that includes: an array light source including a plurality of elements emitting measurement light; a controller controlling the wavelength of the measurement light, for each of or the plurality of elements; a Fabry-Perot interferometer including a first mirror upon which the measurement light is incident and a second mirror upon which an acoustic wave from a subject is incident; an optical sensor measuring a light quantity of reflected light by the first and the second mirror; and a processor acquiring an intensity of the acoustic wave on the basis of a change of the light quantity of the reflected light, which is a distance between the first mirror and the second mirror, occurring due to the incidence of the acoustic wave. |
| US10180346B2 |
Weight measurement system and method using robot
A weight measurement system and a weight measurement method using a robot, by which a weight greater than a weight capacity of the robot can be measured. The system has a robot, a robot controller for controlling the motion of the robot, and an arithmetic processing unit for calculating the weight of an article to be measured. The robot is configured to apply a force to a working point connected to a tank so that at least one of support points or a part of a support surface of the tank is lifted, and simultaneously, the remaining support point or the remaining part of the support surface of the tank is grounded. The weight of the tank containing processing fluid can be measured based on a relationship between the force applied to the working point by the robot and a lever ratio. |
| US10180344B2 |
Electric discharge machine
A machining liquid is supplied to a predetermined level when a workpiece is on a table. A volume of the workpiece is obtained from a difference between the machining liquid amount at the predetermined level when a previous workpiece is not on the table, and the machining liquid amount when the workpiece is on the table. A weight of the workpiece is obtained from the obtained volume and a previously stored density of the workpiece. A weight of a mounting jig is obtained in the same procedure. A total volume of the jig and workpiece is obtained when the jig is on the table and the workpiece is fixed to the jig. The volume of the workpiece is obtained by a difference with respect to the volume of the jig. The weight of the workpiece fixed to the jig is obtained from the obtained volume and the previously stored density. |
| US10180341B2 |
Multi-layer wireless sensor construct for use at electrically-conductive material surfaces
A multi-layer wireless sensor construct is provided. The construct includes a first dielectric layer adapted to be attached to a portion of a first surface of an electrically-conductive material. A layer of mu metal is provided on the first dielectric layer. A second dielectric layer is provided on the layer of mu metal. An electrical conductor is provided on the second dielectric layer wherein the second dielectric layer separates the electrical conductor from the layer of mu metal. The electrical conductor has first and second ends and is shaped to form an unconnected open-circuit that, in the presence of a time-varying magnetic field, resonates to generate a harmonic magnetic field response having a frequency, amplitude and bandwidth. |
| US10180338B1 |
Optical deformation detection sensor and system
An optical sensor and a deformation detection system in which the optical sensor is used. The optical sensor includes an optical fiber, an elongated hollow housing having an interior portion, and a material disposed on an inner surface of the housing that produces a persistent change in an optical signal transmission property of the optical fiber when the optical fiber contacts the material. The optical fiber elastically extends between opposing ends of the housing such that a bending deformation of the housing beyond a threshold radius of curvature causes a contact to occur between the material and the optical fiber. The contact results in persistent change in the optical signal transmission property of the optical fiber, which can be detected to determine whether deformation of the device occurred beyond a predetermined threshold value. The deformation detection system can use one or more of the optical sensors attached to the device. |
| US10180337B1 |
Optical deformation detection sensor and system having a material disposed on the inner surface of an elongated hollow housing
An optical sensor and a deformation detection system in which the optical sensor is used. The optical sensor includes an optical fiber, an elongated hollow housing having an interior portion, and a material disposed on an inner surface of the housing that produces a persistent change in an optical signal transmission property of the optical fiber when the optical fiber contacts the material. The optical fiber elastically extends between opposing ends of the housing such that a bending deformation of the housing beyond a threshold radius of curvature causes a contact to occur between the material and the optical fiber. The contact results in persistent change in the optical signal transmission property of the optical fiber, which can be detected to determine whether deformation of the device occurred beyond a predetermined threshold value. The deformation detection system can use one or more of the optical sensors attached to the device. |
| US10180335B2 |
Apparatus and method for estimating direction of vehicle
An apparatus for estimating a direction of a vehicle includes: a vehicle position calculator calculating a current position of the vehicle and a current time using a received satellite signal; a satellite candidate predictor predicting satellite candidates that are observable at the calculated current position of the vehicle using ALMANAC data in which information about positions and azimuths of satellites is included and using the calculated current position of the vehicle and current time; a road candidate searcher searching road candidates positioned around the vehicle based on the calculated current position of the vehicle; and a direction estimator estimating the direction of the vehicle using information about the predicted satellite candidates and the searched road candidates. |
| US10180331B2 |
Transit navigation
Some embodiments provide a map application that identifies a transit route that includes one or more transit legs between a starting location and a destination location. In response to a request to start navigating the identified transit route, the map application of some embodiments provides a first display area for displaying a set of navigation instructions, each of which describes a transit maneuver that is associated with a transit leg of the transit route. The map application also provides a second display area for displaying a map region presentation associated with the navigation instruction that is displayed in the first display area. |
| US10180327B1 |
Methods and apparatus for navigational aiding using celestial object tracking
Methods and computer products for establishing at least one of attitude, direction and position of a moving platform. At least one skymark of known ephemeris is imaged at each of a first set of discrete instants by means of an optical sensor coupled to the platform. A measurement is also obtained of the attitude of the platform at each of a second set of discrete instants by means of an inertial navigation system. A recursive of estimation filter is then applied to successive skymark position vectors to update an estimate of platform navigation state, with the measurement of attitude of the platform tightly coupled to the estimate of platform navigation state as updated by the recursive estimation filter. Various techniques of frame stacking and multi-hypothesis tracking may be applied to improve the robustness of navigation solutions. |
| US10180320B2 |
Low cost position sensor and mobility device using the same
A low cost position sensor and a mobility device using the same are provided. The low cost position sensor comprises a rollable object, a container and a control circuit. The rollable object comprises a specific material. The container has a non-planar inner bottom portion. At least one sensor for detecting coordinates is disposed inside the container. The rollable object is disposed in the container. The sensor can detect the specific material. The control circuit is coupled to the sensor. The sensor detects the specific material to determine a coordinate position of the rollable object, and sends the coordinate position of the rollable object back to the control circuit. The control circuit determines a tilt angle of the container according to the coordinate position of the rollable object. |
| US10180317B2 |
Pattern-measuring device and computer program
In order to provide a pattern-measuring device and a computer program that quantitatively evaluate the effects brought about by the presence of pattern deformations in a circuit, this invention proposes a pattern-measuring device that measures first distances between first edges in pattern data being measured and second edges that correspond to said first edges in a benchmark pattern that corresponds to the pattern being measured. Said pattern-measuring device computes a score for the first edges or the pattern being measured on the basis of the first distances and second distances between the first edges and/or the second edges and third edges that are adjacent to but different from the first and second edges. |
| US10180315B2 |
Apparatus for measuring three-dimensional shape using prism
The present disclosure relates to a three-dimensional shape measurement apparatus for obtaining height information of a measurement target object using a prism. The three-dimensional shape measurement apparatus includes an illumination unit irradiating light on the measurement target object, a prism unit receiving reflective light reflected from the measurement target object and directing the reflective light to an image formation lens, an imaging unit receiving the reflective light from the prism unit and capturing an image of the reflective light, and a height measurement unit measuring a height of the measurement target object based on the image captured by the imaging unit. |
| US10180314B1 |
Balanced multi-magnet sensor array
An end-sensing sensor assembly for proximity sensing including one or more sensing devices positioned between two axially magnetized ring magnets having like poles facing one another such that the magnetic fields emanating from the two axially magnetized ring magnets define a moveable balanced zone therebetween. The one or more sensing devices may be positioned within the balanced zone or outside the balanced zone, or combinations thereof. The balanced zone shifts in response to the approach of a magnetic, permeable, and/or ferrous material which cause the sensing device to actuate in response to a sufficient shift in the balanced zone. Upon removal or departure of the magnetic, permeable, and/or ferrous material, the balance zone shifts back to the initial position prior to the approach of the magnetic, permeable, and/or ferrous material. |
| US10180310B2 |
Mobile target carrier for gun range with coupled mobile projector
A system for projecting an image of a target is provided. In one embodiment, the system comprises a rail having a longitudinal axis; a target carrier coupled to the rail such that the target carrier can translate along the longitudinal axis of the rail; a motor and motion controller coupled to the target carrier wherein the motor is configured to cause the target carrier to translate along the longitudinal axis of the rail; a projector carrier coupled to the rail and held in fixed relational position to the target carrier; and a projector affixed to the projector carrier and oriented to point back towards the target carrier. In some embodiments, one or more cameras may also be added to the target carrier, projector carrier, or both. |
| US10180308B2 |
Ballistic shield with boltless viewport
A ballistic shield has a strike face and a body side and includes a ballistic panel and a viewport. Plies of ballistic material are formed together as the ballistic panel. A pocket in the ballistic panel is recessed into the strike face of the panel, and is at least partially defined by a pocket wall that is offset from a main body portion of the ballistic panel in a direction away from the strike face. The pocket wall has an opening forming a viewing area that is circumscribed by a frame section of the pocket wall. A viewport is secured in the pocket with a first section of the viewport overlying the frame section of the pocket wall and a second section of the viewport overlying the viewing area. |
| US10180301B2 |
Firearm beavertail grip sleeve
A firearm beavertail grip sleeve has a tubular body having a front wall, a left side wall, and a rear wall, the body being of an elastomeric material, the body having a lower end associated with the lower free end of the pistol grip, and an opposed upper end, the upper end of the body having a front edge portion at the front surface at a limited first vertical distance above the lower end, the upper end of the body having a rear edge portion at the rear surface at a second vertical distance above the lower end greater than the first vertical distance, and at least a upper guard element at the upper end of the rear edge portion curving back in an upward and rearward direction. The upper guard element may have a guard surface facing in a direction angularly rearward and downward. |
| US10180296B2 |
Firearm adapted to use linked ammunition and kit for converting magazine-fed firearm to same
A firearm is adapted to use linked ammunition, either as a stand-alone firearm or a kit for the firearm. A belt feed lever is actuated by a drive roller in communication with the firearm recoil assembly. The belt feed lever turns a vertical drive shaft. The drive shaft operates a lower pawl, the manipulation of which advances the next round of linked ammunition to a position above the feed ramp. The firearm feeds linked ammunition “upside down,” that is, with the links facing downward. A box mount is fitted in place of the standard box magazine when the firearm is used to fire linked ammunition, thereby providing a feed tray and feed follower. To convert back to the use of ammunition fed from magazines, the user need only remove the box mount and replace it with a traditional box magazine. |
| US10180294B2 |
Device for dispensing jets of cryogenic fluid, including a plenum chamber
The invention relates to a device for dispensing one or more jets of cryogenic fluid comprising a fluid supply pipe supplying one or more fluid-dispensing nozzles arranged downstream of said pipe, in which the fluid flow section of the fluid supply pipe has a first diameter. According to the invention, the device for dispensing one or more jets of cryogenic fluid also comprises at least one plenum chamber which is arranged between the fluid supply pipe and the fluid-dispensing nozzle(s) and which is fluidly connected to both the pipe and the nozzle(s). The fluid flow section of each plenum chamber has a second diameter greater than the first diameter of the fluid flow section of the fluid supply pipe. |
| US10180285B2 |
Air terminal for heating or air conditioning system
An air terminal for a heating or air conditioning system including a housing, a fresh air inlet in the housing to supply a fresh airflow to the air terminal, an outlet diffuser at the housing to allow airflow from the air terminal into a conditioned space, an inlet diffuser located at the housing to allow return airflow from the conditioned space into the air terminal, a coil located in the housing to condition the fresh airflow and/or the return airflow prior to the fresh airflow and/or the return airflow flowing into the conditioned space. A fan is located in the housing to urge return airflow through the inlet diffuser and across the coil. The fan and the inlet diffuser are located at a first side of the coil and the outlet diffuser and the fresh air inlet are located at a second side of the coil opposite the first side. |
| US10180284B2 |
In-feed hopper and meter for carbon-based feedstock processing system
A meter for controlling the flow of feedstock from an in-feed hopper to a distillation unit, including a cylindrical roller having a first end, a second end, and an outer diameter, the roller defining a recess that extends helically substantially from the first end to the second end, a sleeve circumscribing a portion of the outer diameter of the cylindrical roller, the sleeve having an open first side that allows the passage of feedstock into the recess of the roller, and an open second side that allows the passage of feedstock out of the recess of the roller as the roller rotates relative to the sleeve, and a housing fixedly attached to the sleeve and capable of attachment to the in-feed hopper and the distillation unit such that feedstock most pass through the housing to get from the in-feed hopper to the distillation unit. |
| US10180282B2 |
Parallel compression in LNG plants using a positive displacement compressor
A system and method for increasing the capacity and efficiency of natural gas liquefaction processes by debottlenecking the refrigerant compression system. A secondary compression circuit comprising at least one positive displacement compressor is provided in parallel fluid flow communication with at least a portion of a primary compression circuit comprising at least one dynamic compressor. |
| US10180277B2 |
Vehicle air conditioner
An exterior heat exchanger is provided with first to fourth paths. The flow rate of the air being blown by an exterior blower to pass through the first path closer to a refrigerant inlet of the exterior heat exchanger is set to be higher than that of the air being blown by the exterior blower to pass through the fourth path closer to a refrigerant outlet of the exterior heat exchanger. |
| US10180274B2 |
Rapid cooling dock
A method of and apparatus for accelerating the cooling of a beverage can and/or ice tray utilizing at least one body that presents a density and thermal conductivity, defines a standard beverage can and/or ice tray receiving receptacle configured to form a minimum contact surface area of engagement with at least one can and/or tray, and preferably further defines a series of thru-holes, so as to promote accelerated cooling through conduction, convection within a compartment. |
| US10180273B2 |
Ice making system and method for a refrigerator
An ice making system includes an ice making unit that makes ice cubes; a cold air generator unit that cools air inside a cooling duct so as to produce cold air, a cold air circulation unit that supplies the cold air from the cold air generator to the ice making unit and discharges the cold air from the ice making unit to the cold air generator, and a drainage unit that drains defrost water produced from the cooling duct to an outside. |
| US10180272B2 |
Refrigerant charge detection for ice machines
A system includes a compressor driven by a motor. A condenser receives working fluid from the compressor. An evaporator is in fluid communication with the condenser and the compressor. A first sensor produces a first signal, and a second sensor produces a second signal. A processing circuitry processes the first signal and the second signal to determine a new baseline freeze time. The processing circuitry determines the new baseline freeze time for a predetermined time following an installation event, a service event, or a power outage of the compressor. |
| US10180268B2 |
Energy chassis and energy exchange device
Systems, methods and devices for utilizing an energy chassis device designed to sense, collect, store and distribute energy from where it is available using devices that harvest or convert energy to locations requiring energy such as but not limited to HVAC (heating, ventilation and cooling) systems. The systems, methods and devices can also be used with a next generation geothermal heat exchanger that achieves higher energy harvesting efficiency and provides greater functionality than current geothermal exchangers. |
| US10180257B2 |
Air conditioning systems for at least two rooms using a single outdoor unit
A high-efficiency air conditioning system for conditioning a plurality of rooms within an interior of a building, the air conditioning system including: two separate rooms within a building, a single outdoor unit a refrigerant flow pathway that includes a plurality of refrigerant conduits having a common refrigerant flow path portion and at least two divergent flow path portions, a first divergent flow path where the first evaporator and second evaporator are in parallel with one another; at least one throttling device and at least a first indoor air handling unit positioned within and providing cooling to the first room and a second indoor air handling unit positioned within and providing cooling to a second room. The compressor is incapable of simultaneously supplying both the first evaporator and the second evaporator at their full cooling capacity. |
| US10180252B2 |
Steam generator coolant header with U-shaped tubes of a horizontal heat-exchange bundle and methods of its manufacture
This invention relates to electric power industry, and can be used in horizontal steam generators for nuclear power plants (NPP) with a water-water energetic reactor (VVER). We claim a steam generator primary circuit coolant header with U-shaped tubes of a horizontal heat-exchange bundle designed as a thick-wall welded vessel with a perforated central cylindrical part designed so as to allow installation and fastening of a U-shaped heat-exchange tube bundle in the same, wherein the tubes are grouped into banks and separated by vertical inter-tubular tunnels, a lower cylindrical part designed so as to allow welded connection with the steam generator vessel connection pipe, and an upper cylindrical part with a conical adapter to the flange connection of the manhole with a lid, wherein primary circuit header outer diameter Dhead in the central part is selected based on formula.The technical result of the invention involves assurance of strength of the header wall bridges between holes for fastening of heat-exchange tubes and leaktightness of heat-exchange tube connections with the header assuming that the outer surface of the perforated header part is more efficiently (fully) used for tubing. |
| US10180250B2 |
User interface for a household appliance
A user interface assembly for a household appliance is designed and adapted to provide good lighting execution maintaining a directly coupled touch field unit. The user interface includes a decorative overlay, a structural light box, and a printed circuit board with an integrated touch field unit and plurality of top-fire LED. The printed circuit board is mounted to a mounting frame extending from the inner surface of the structural light box without the use of adhesive. The structural light box is box includes a conical light aperture and dimensioned to maximize thickness to improve lighting diffusion, but keeping the overall thickness of the structural light box within the maximum range acceptable for optimal functionality and sensitivity of the touch field unit through direct coupling. |
| US10180241B1 |
Conversion device for linking cord
A conversion device for converting a linking cord for electrically linking two linkable LED lighting fixtures together to a power cord, the conversion device having a body portion with a portion for receiving a plug of a linking cord, and a portion with prongs for insertion into an electrical outlet for transmitting electricity to a linkable LED lighting fixture to which the lighting cord is connected. |
| US10180240B2 |
Illumination devices with adjustable optical elements
Illumination devices with adjustable optical elements configured to provide a variable illumination pattern of an area are described. The adjustable optical elements of the illumination devices can be traversed relative to a surface (e.g., a ceiling of a room) to vary the light distribution and/or intensity to the surface. |
| US10180237B2 |
Light emitting device and wavelength conversion member
A light emitting device includes a laser light, a wavelength conversion member, a base member and a lid. The wavelength conversion member includes a plurality of projected portions each extending along a first direction on an upper surface side thereof and arranged side by side in a second direction. Each of the plurality of projected portions has a first surface extending along the first direction. The first surface is inclined with respect to a reference surface. The laser light source and the wavelength conversion member are arranged so that an optical axis of first light from the laser light source extends along the second direction when viewed from above and is inclined with respect to the reference surface, and light directly incident to the first surface along a direction parallel to the optical axis of the first light is regularly reflected toward an upward direction. |
| US10180235B2 |
Optical module, in particular opto-electronic module, and method of manufacturing the same
The optical module (1) comprises—a first member (O) having a first face (F1) which is substantially planar;—a second member (P) having a second face (F2) facing the first face (F1), which is substantially planar and is aligned substantially parallel to the first face;—a third member (S) comprised in the first member (O) or comprised in the second member (P) or distinct from and located between these, which comprises an opening (4);—a mirror element (31′; 31′″) present on the second face (F2); and—an active optical component (26) present on the second face (F2) and electrically connected to the second member (P); wherein at least one of the first and second members comprises one or more transparent portions (t) through which light can pass. The method for manufacturing the optical module (1) comprises the steps of a) providing a first wafer; b) providing a second wafer on which the mirror elements (31′. . . ) are present; c) providing a third wafer, wherein the third wafer is comprised in the first wafer or is comprised in the second wafer or is distinct from these, and wherein the third wafer comprises openings (4); e) forming a wafer stack comprising these wafers; wherein at least one of the first wafer and the second wafer comprises transparent portions (t) through which light can pass. |
| US10180234B2 |
Illumination optical system, illumination apparatus, and illumination optical element
An illumination optical system includes an illumination optical element that irradiates a predetermined area of an illumination target surface with light in a planar manner. The illumination optical element has an optical surface directed toward the illumination target surface. The optical surface has, in a perpendicular direction which is perpendicular to an optical axis, a plurality of refractive surfaces each of which refracts light toward the predetermined area and which are formed at a constant pitch determined by the predetermined area. |
| US10180230B2 |
Vehicle lamp
A lamp chamber (110) includes: a first lamp chamber (110A) located in a forward direction from a first reference plane (P1) and inwardly of a second reference plane (P2) in a width direction of a vehicle; and a second lamp chamber (110B) located in a rearward direction from the first reference plane (P1) and outwardly of the second reference plane (P2) in the width direction of the vehicle. A headlamp (101) includes: a first vent member (105) attached to a first opening portion (102A) provided in a region of a housing (102) facing the first lamp chamber (110A); and a second vent member (106) attached to a second opening portion (102B) provided in a region of the housing (102) facing the second lamp chamber (110B). The vent members (105, 106) each include a waterproof air-permeable body. The air permeability value of the first vent member (105) is higher than the air permeability value of the second vent member (106). |
| US10180228B2 |
Vehicle lighting fixture
Provided is a vehicle headlight for forming a high-beam additional light distribution pattern overlaid on a high-beam light distribution pattern. The vehicle headlight is capable of making a driver feel the sense of turning-on of the headlight when the high-beam additional light distribution pattern is additionally formed. The vehicle lighting fixture can be configured to further form a turning-on perceptible light distribution pattern for causing a driver to feel a sense of turning-on together with the high-beam additional light distribution pattern. |
| US10180227B2 |
Apparatus for driving headlamp shield
An apparatus for driving a headlamp shield is provided, which simplifies the operation structure of a bi-functional headlamp shield to reduce costs and improve quality. The apparatus includes a shield that rotates integrally with a rotary shaft thereof, and a coil section formed to cylindrically surround the rotary shaft, and that is configured to generate an electromagnetic force for moving the rotary shaft in a linear trajectory when a current is applied to the coil section. Further, a motion direction switching component adjusts the linear axial movement of the rotary shaft to axial rotation thereof. |
| US10180226B1 |
High/low beam switching device and headlamp comprising the same
A high/low beam switching device generally includes a fixing plate, a solenoid device, a shielding member, and a coil spring. The fixing plate defines an opening which is divided into three zones including an upper space, a middle space, and a lower space. The solenoid device is horizontally disposed in a frame fixed on a shelf extending from the fixing plate. The shielding member, which can cover the middle space of the fixing plate, is pivotally connected to the fixing plate. The solenoid device when being energized can turn the shielding member to uncover the middle space, so that a high beam illumination pattern can be provided. When the solenoid device is de-energized, the shielding member can be turned back to the fixing plate to cover the middle space, so that a low beam illumination pattern can be provided. Also, the present invention provides a headlamp including the switching device. |
| US10180224B2 |
Quasi-sparse optical illumination
In described examples, a DMD includes micromirrors. A first light source generates a first beam profile illuminating a first set of micromirrors of the DMD. A second light source generates a second beam profile illuminating a second set of micromirrors of the DMD. The first and second beam profiles partially overlap on at least some micromirrors of the DMD. The first light source is source-modulated independently of the second light source for adjusting power and brightness in response to a sensed driving condition. The micromirrors of the DMD are modulated in response to the sensed driving condition. |
| US10180222B2 |
Optical unit
An optical unit includes a first light source, a second light source, a rotary reflector rotating around its rotation axis while reflecting a first light emitted from the first light source, and a projection lens configured to project the first light reflected by the rotary reflector in a light irradiation direction of the optical unit. The second light source is disposed such that a second light emitted from the second light source is incident on the projection lens without being reflected by the rotary reflector. The projection lens is configured to project the second light in the light irradiation direction of the optical unit. |
| US10180221B1 |
Modular solar-powered lighting devices and components thereof
Modular solar devices and kits of various components for assembling such devices are described. The kit may include a lighting component, one or more lights, a power storage component, and/or a solar component. The lighting component may include a control circuit and at least one light connector operably coupled to the first control circuit, wherein the light(s) may be configured to electrically connect to the light connector(s). The power storage component may include a control circuit and at least one rechargeable battery operably coupled to the control circuit. The solar component may include a solar panel, e.g., the solar component being configured to supply electricity generated by the solar panel to the power storage component and/or the lighting component to illuminate the light(s). |
| US10180220B2 |
Architectural lighting methods and apparatus
An enclosed lighting unit for use with light strips is provided to enable installation of architectural lighting. The lighting unit has cooperating base and cover which are assembled by hand. The unit encloses a channel supporting the light strips which maintain a clearance distance between the light sources and the cover. |
| US10180218B2 |
Lighting arrangement and method for constructing a lighting arrangement
A lighting arrangement has a housing having an interior and a light outlet region, and at least one light-providing device. The light-providing device is configured such that it can be arranged within the interior to emit light during operation through the light outlet region to the outside. The light-providing device can be coupled to the housing and can be freely positioned at least within one region of the interior. A second lighting arrangement has a housing having an interior and a light outlet region, the housing having an opening, which is set up to guide at least one line through the opening out of the interior. The second lighting arrangement has at least one brush, which is provided with hairs or fibers or bristles, which are arranged in the opening and/or cover the opening at least in portions. |
| US10180216B2 |
Light emitting apparatus, back light unit and display apparatus
This disclosure provides a light emitting apparatus, the apparatus may comprise a middle component, a first end component and a second end component. The middle component may comprise a light emitting device and the middle component has a recess and a protrusion at its two ends respectively. One of the first and second end components has a recess, and the other of the first and second end components has a protrusion. The middle component can be connected with the first and the second end components respectively by corresponding protrusion and recess so that adjacent components can rotate relative to each other in a plane perpendicular to a light exit direction of the light emitting device. The light emitting apparatus can be applied to a back light unit of a display apparatus to realize curved surface display of the display apparatus. |
| US10180214B2 |
Adjustable size LED fixture
An adjustable LED lighting fixture which accommodates LED lights of varying lengths. The LED fixture has a central body element, and two movable end elements movably attached to two opposing sides of the central body element and extend in a direction normal to a length of the fixture. The two end elements face each other with LED pin sockets facing each other whereby an LED tube light is able to be operationally inserted into the LED pin sockets. Two slidable elements are attached to the end elements and extending in a direction in a direction along the length of the fixture and toward the other of the end elements and through a retention element. The slidable elements permit the expansion and contraction of the length of the LED fixture, by sliding relative movement toward and away from the other of the end elements, to hold LED light tubes of varying lengths. |
| US10180212B2 |
Method and system for controlling fluid flow from a storage tank through a supply line to an end user
A method and a system control flow of fluid from a storage tank through a supply line to an end user. The system includes a valve that in its open position allows fluid flow from the storage tank to the end user and closes when the pressure in the fluid supply line drops below a predetermined set point. The storage tank is thereby isolated because the valve prevents fluid from flowing from the storage tank to the supply line when the pressure in the supply line is lower than a predetermined upper limit of the storage tank pressure. An end use that is particularly suited to the present system and method is a fuel storage and supply system for a natural gas powered internal combustion engine. |
| US10180211B2 |
Supply method for liquid and supply apparatus
A solution having a predetermined concentration is stably supplied to a use point, at which the amount of use of the solution changes, by only modifying currently-used equipment at a low cost and in a space-saving manner. In order to supply a solution containing a solute at a predetermined concentration from a preparation portion of the solution to a use point through a supply pipe, a retention portion that has no gas-liquid interface and at which the solution is retained is provided at an intermediate portion of the supply pipe. Even when the amount of use of the solution at the use point changes, the change is absorbed by the retention portion, whereby a solution having a predetermined concentration can be stably supplied to the use point. |
| US10180209B2 |
Expandable multi-display support apparatus
The invention of the present application is an extendable, modular device (10) for supporting multiple displays. The modular display support device comprising: a column (18), being linear and extending along a longitudinal axis; a plurality of beam members comprising a center beam member (24) and a side beam member (46a, 46b), each of the plurality of beam members having identical front and rear channels (42a, 42b), each of the front and rear channels including opposing top and bottom rails (40a, 40b); a hinge joint (60a) adapted to connect the side beam member to the center beam member and enable the side beam member to pivot about a pivot axis; a beam attachment bracket adapted to secure either of the plurality of beam members to the column; and at least one display mounting assembly comprising a pair of rail mounting brackets that mate together within one of the front and rear channels of one of the plurality of beam members. |
| US10180205B2 |
Sewer rehabilitation method
The invention relates to a sewer rehabilitation method, wherein a rehabilitation tool (5) is introduced, by means of a robot (2) that can be moved in a sewer main line (3) of a sewerage system, into a house sewer line (9) leading into said sewer main line (3), rehabilitation work is carried out in the house sewer line (9) by means of the rehabilitation tool (5), and the rehabilitation tool (5) is removed from the house sewer line (9) by means of the robot (2) once rehabilitation work is completed. The aim of the invention is to provide a viable and cost-effective sewer rehabilitation method and corresponding system enabling sewer rehabilitation work being carried out in the house sewer line (9) starting from the sewer main line (3). For this purpose, the robot (2) picks up the rehabilitation tool (5) and transports it through the sewer main line (3) to the mouth of the house sewer line (9), introduces the rehabilitation tool (5) into the house sewer line (9) and puts it down, advances the rehabilitation tool (5) in the house sewer line (9) up to a defective point (10) and retracts the tool from the house sewer line (9) and picks it up again once rehabilitation work is completed. The invention further relates to a sewer rehabilitation system comprising a robot (2) that can be moved in a sewer main line (3) of a sewerage system and a rehabilitation tool (5) that can be introduced into a house sewer line (9), the robot (2) having a remotely controllable gripping member (4) with which the rehabilitation tool (5) can be gripped. |
| US10180203B2 |
Underwater pipe and connector assembly and method of assembling an underwater pipe and a connector
An underwater pipe and connector assembly includes an underwater pipe having a pipe body and an annular connecting end section, a connector fixed in the connecting end section, and at least one reinforcing layer having a first fixed cover section fused to and fixedly covering the connecting end section, and a second fixed cover section fused to and fixedly covering an outer circumferential surface of the pipe body immediately adjacent the connecting end section. An outer coil is embedded between the first fixed cover section and the connecting end section and between the second fixed cover section and the outer circumferential surface of the pipe body immediately adjacent the connecting end section. |
| US10180201B2 |
Electrostatic bonding of coaxial tubing
A method and apparatus for electrostatically bonding coaxial tubing. An outer tube comprises an electrically conductive material and has an inner surface. An inner tube comprises material and has an outer surface. The inner tube and the outer tube are positioned to define a channel. A bridging structure comprising an electrically conductive material is positioned such that the bridging structure forms mechanical contact and an electrostatic connection between electrically conductive material on the tubes. The bridging structure is in mechanical contact with the inner surface of the outer tube at a first plurality of points and in mechanical contact with the outer surface of the inner tube at a second plurality of points. |
| US10180197B1 |
Protective housing for configuring a programming module of an industrial product
Apparatus and associated methods relate to a housing having a deformable membrane configured to interface with a programming module of an industrial product, where the deformable membrane includes a waved surface designed to deform under the finger pressure of a human user. In an illustrative example, the housing may be formed of a rigid material (e.g., polyamide) to serve as a protective barrier for the industrial product. The waved surface may have one or more waves (e.g., 7) that may possess certain dimensions and deformation parameters that are designed to allow a user to engage a programming switch via the deformable membrane. A user may advantageously provide input to the programming module via the deformable membrane without having to access the internal areas of the industrial product, thus avoiding the risk of damaging or interfering with the internal mechanisms and systems of the industrial product. |
| US10180194B2 |
Closed center pressure flow control valve
A servovalve comprising a motor, a motor bias mechanism, a first stage valve having a first position, a second stage valve movable with movement of the first valve, a reference member in fluid communication with the second valve, a transfer link acting between the first valve and the reference member, an eccentric drive acting between the motor and transfer link, wherein movement of the motor causes the transfer link to move the first valve, movement of the first valve causes the second valve member to move, movement of the second valve applies on the reference member a pressure differential from a load, the pressure differential on the reference member causes movement of the reference member, and movement of the reference member causes the transfer link to move the first valve back to the first position. |
| US10180193B2 |
Butterfly vent
A pressure relief device is disclosed. The pressure relief device may take the form of a “butterfly” vent, including paired burst panels or blow-out portions that are configured to open in a manner similar to a butterfly flapping its wings. Upon opening, the paired burst panels may contact each other, thereby absorbing kinetic energy. The burst panels may be positioned within a frame or may be formed or cut from a single sheet. A cord may be provided between the burst panels to retain the burst panels and/or ensure that the burst panels open substantially simultaneously. The pressure relief device also may include an activation mechanism to control the opening of the burst panels, one or more hinge members, and/or a braking member. |
| US10180190B2 |
Method, system, apparatus and device for directional flow control of fluids and gases
A system for controlling plurality of pistons in a corresponding plurality of actuators comprises a pump, a tank and a cylindrically shaped valve. The cylindrically shaped valve comprises an outer hollow cylinder with a first, a second, a third and a fourth set of holes, and the inner cylinder with a cylindrical base, and having a first and a second set of non-overlapping spiral grooves that are parallel to each other, in that the first set of holes are at different distance from the cylindrical base, the third set of holes maintain one to one correspondence with the first set of holes at 180 degrees opposite, the second set of holes maintain one to one correspondence with the first set of holes at same distance in a straight line, 180 degrees, the fourth set of holes maintain one to one correspondence with the second set of holes, 180 degrees opposite. |
| US10180187B2 |
High moisture environment seal assembly
A seal assembly is disclosed that can be used to seal a bearing case in a turbine. The seal assembly has an annular seal plate seated within a groove defined in the bearing case and radially-offset from the turbine shaft. A seal retainer is mounted on the shaft axially-offset from the annular seal plate and defines a channel therein for receiving and seating a seal therein. The seal has a flexible lip that extends from the body of the seal and engages either the inside surface of the bearing case or a counterface of the annular seal plate, thereby preventing or substantially restricting the influx of contaminants into the bearing case. |
| US10180186B2 |
Transmission and method of controlling clutch during ratio change
A transmission and control method are disclosed which ensure proper stroke pressure and minimize torque transients during a shift event. The transmission includes a clutch having a torque capacity based on a fluid pressure, a torque sensor adapted to measure a torque value that varies in relationship to the torque capacity, and a controller. The method includes varying the fluid pressure around a predetermined value, measuring a resulting torque difference with the torque sensor, and adjusting a clutch control parameter if the resulting torque difference is less than a threshold value. |
| US10180185B2 |
Modular assembly for power train
A modular assembly is described for a power train. An assembly housing includes first and second cavities connected by an inter-cavity passage. An input shaft and an output shaft linked by a first clutch are disposed, at least in part, in the first cavity. A hydraulic control assembly provides hydraulic control signals to control, at least in part, the first clutch device. A hydraulic quill insert disposed, at least in part, in the inter-cavity passage, includes a plurality of control passages. The hydraulic quill insert receives the hydraulic control signals and directs the signals to control power flow from the input shaft to the output shaft. |
| US10180182B2 |
Turbine-piston for hydrokinetic torque converter and method of operation
A hydrokinetic torque converter including a secondary piston for purposes of enhancing operation of the lock-up feature, and the method of operating such a converter. The secondary piston moves axially behind the turbine-piston to urge respective lock-up clutch friction surfaces into phased engagement. In an initial phase of engagement, friction surfaces between the secondary piston and turbine-piston engage to begin the reduction of relative rotary motion between the converter impeller and turbine-piston. This initial phase of slowing relative movement between the impeller and turbine-piston reduces pressure within the torus and the associated fluid forces separating the friction surfaces of the lock-up clutch. The secondary piston also slows and eliminates fluid flow from within the torus past the lock-up clutch and further reduces engagement resistance of the lock-up clutch owing to the lessening fluid pressure and flow. A more consistent lock-up clutch engagement, with higher torque capacity, is provided in both driven and coasting lock-up operation. |
| US10180179B2 |
Chain tension control mechanism
A tension control mechanism includes a drive wheel and a jack wheel rotatably mounted with respect to a chassis of a self-propelled power tool. An idler arm is pivotally mounted to the chassis and carries an idler wheel. A flexible drive member entrains the drive wheel and the jack wheel and drives the idler wheel. First and second bias members bias the idler arm in opposing rotational directions, which move the idler wheel toward or away from the flexible drive member to respectively increase or decrease tension. A ratchet arm is attached to the idler arm has a hook. A ratchet head is fixed to the chassis and has ratchet teeth for engaging the hook to permit relative motion between the hook and the ratchet teeth to increase tension, and to limit relative motion between the hook and the ratchet teeth to prevent an excessive decrease in tension. |
| US10180177B2 |
Centrifugal mass arrangement for the balancing of rotational accelerations of an engine housing
The centrifugal mass arrangement for the balancing of rotational accelerations of an engine housing of a reciprocating-piston engine, such as an internal combustion engine, is equipped with a hollow cylindrical housing provided for fastening to the engine housing and has a circumferential wall with an inner side, and with a centrifugal mass carrier arranged rotatably in the housing and coupled to the drive shaft for co-rotation therewith. The centrifugal mass carrier has at least two diametrically oppositely situated ends. A roller disk with a circumferential surface is arranged on each end of the centrifugal mass carrier. Each roller disk is mounted rotatably on the respective end of the centrifugal mass carrier and is supported by the circumferential surface against the inner side of the circumferential wall of the housing and, during rotation of the centrifugal mass carrier, rolls on the inner side of the circumferential wall of the housing. |
| US10180174B2 |
Fluctuation attenuator
A fluctuation attenuator has: a first flywheel 2 connected to an internal combustion engine ENG; a housing portion 7; a second flywheel 3 connected a transmission TM; a plurality of end portion sheets 10 inserted into the housing portion 7; and a coil spring 8 held on the end portion sheet 10. The end portion sheet 10 has an inserting hole 10a into which the coil spring 8 inserted, and a notched portion 10b into which a projecting piece 12a of the second flywheel 3 is inserted and with which the inserting hole 10a is communicated, and which exposes the end portion of the coil spring 8. A notched portion 10b is notched such that the projecting piece 12a contacts the end portion sheet 10 after contacting the coil spring 8 when the projecting piece 12a contacts the end portion sheet 10. |
| US10180172B2 |
Manufacturing method for shock absorber
A rotation lock is provided to a piston rod, a collar is fitted on a small-diameter portion disposed on an end portion on a side of the piston rod extending from a cylinder, and the collar is press-fitted onto a press-fitted portion disposed on the piston rod by a press-fitting jig screwed with an external thread formed on the small-diameter portion. The press-fitting jig adds an axial force to the collar. |
| US10180168B2 |
Actuator arrangement
An actuator arrangement for a brake, particularly an electric parking brake or an electro-mechanic operating brake with a brake pad-adjustment unit that can be driven by an actuator arrangement. The actuator arrangement comprises: an electric motor, a transmission unit located in a housing, which is coupled to the electric motor and is effectively connected at the output side with the brake pad, adjustment unit, a mechanism for fastening the actuator arrangement at the caliper or at the brake pad, adjustment unit, a plug accept for a connection plug of an electric connection unit, which is electrically connected to the electric motor, the electric motor is encompassed at least partially by an encasement, at which the plug accept is formed in one piece, and/or the fastening mechanism are embodied as a separate exchange part, with fastening openings, and fixed at the actuator arrangement in a torque-proof fashion. |
| US10180167B2 |
Brake assembly apparatus for a vehicle braking system
A brake assembly apparatus is provided for a vehicle braking system. The brake assembly apparatus comprises a vibration damping sleeve for damping vibration between a first braking component and a second braking component. The sleeve includes (i) a first set of spring elements projecting toward a circumferential surface of the first braking component and tuned with a first preload against the circumferential surface of the first braking component, and (ii) a second set of spring elements projecting toward a circumferential surface of the second braking component and tuned with a second preload against the circumferential surface of the second braking component. The first and second sets of spring elements cooperate to damp vibration of certain frequencies between the first and second braking components based upon the first and second preloads. |
| US10180165B2 |
Wear liner and improved friction disks for use in a standard clutch basket
An improved liner and friction disk for a clutch basket is disclosed. The improved liner is easily retrofitted into a typical clutch basket and is held in place without fasteners or adhesives or special changes to the clutch basket. The improved liner is held in place without consideration to the outer diameter of the basket allowing the liner to work with a wider range of clutch basket designs and sizes. The liner provides an improved wear surface for the clutch basket's engagement surface with the driving friction surface. A friction disk with tabs adapted to fit inside the narrowed space provided by the improved liner is also disclosed. |
| US10180160B2 |
Hub unit
A hub unit includes an outer ring, an inner shaft, rolling elements and a sealing device. The outer ring includes an outer ring body and an outer ring flange. The inner shaft includes an inner shaft body and an inner shaft flange. The outer ring body includes a first portion and a second portion. The first portion is an end part on the outer side of the outer ring body. The second portion is a part of the outer ring body between the first portion and the outer ring flange. The second portion includes an upper build-up portion. The upper build-up portion is formed in an upper part of the second portion and a thickness of the build-up portion is larger than thicknesses of side parts of the second portion. An upper end of the upper build-up portion is higher than an upper end of the first portion. |
| US10180158B2 |
Bonding washer
A bonding washer for making electrical connection between two metal pieces that are to be mechanically fastened together. The washer, to be interposed between the two metal pieces, may be constructed so as to fasten to one of the pieces before the two pieces are joined. Teeth on the washer, positioned at right angles to the plane of the washer, are forced into each of the two metal pieces when the fastener is tightened, making electrical connection between the two metal pieces. |
| US10180144B2 |
Fan, motor stator structure thereof, and manufacturing method thereof
A fan includes a metal plate (100), multiple cylindrical coils (300), a frame (130) and an impeller (400). Multiple teeth (110) annularly arranged and connected with each other are formed on the metal plate (100). Each cylindrical coil (300) is arranged between adjacent teeth (110), and each end of the cylindrical coil (300) is arranged toward corresponding tooth (110). The frame (130) is arranged on a surface of the metal plate (100) and extended along an edge of the metal plate (100). A flow channel (131) and an air outlet (132) connected to the flow channel (131) are formed by the frame (130). The impeller (400) is arranged in the flow channel (131). A stator structure of the fan is simplified by forming the teeth (11) on the metal plate (100). |
| US10180142B2 |
Electric motor vehicle coolant pump
An electric motor vehicle coolant pump for cooling an internal combustion engine of a motor vehicle includes a pump housing and a rotor rotatably supported in the pump housing. The rotor comprises a motor rotor configured to be substantially pot-shaped. The motor rotor comprises a pot bottom and a ferromagnetic substance so as to be magnetized in at least a bipolar manner. A pump rotor comprises a plurality of rotor blades and an annular cover ring arranged on distal ends of the plurality of rotor blades. The plurality of rotor blades are configured to stand directly on the pot bottom of the motor rotor. The pump rotor and the motor rotor are each integral plastic material parts separately produced by an injection molding. The pump rotor and the motor rotor are made from different materials. The pump rotor is not ferromagnetic. |
| US10180140B2 |
Pulsation damper for compressors
Devices, systems, and methods for pulsation dampers for compressors include outer and inner chambers forming parallel flow paths. |
| US10180138B2 |
Compressor temperature control systems and methods
A system for controlling capacity of a compressor comprises a minimum determination module (204) selectively increasing a minimum capacity of a compressor when a temperature of the compressor is greater than a first predetermined temperature; and a control module (104) increasing an actual capacity of the compressor in response to an increase in the minimum capacity. A method for controlling capacity of a compressor is also disclosed. The system and method modulate the capacity of the compressor according to the different temperatures. |
| US10180137B2 |
Remanufacturing a transmission pump assembly
A transmission pump is be removed from service and remanufactured into a remanufactured transmission pump. A first gear assembly is removed from the pump. A bore of the pump is machined from a first depth to a greater second depth. A second gear assembly is installed in the machined bore. The second gear assembly has a same horizontal geometry and a greater axial depth than the first gear assembly. |
| US10180130B2 |
Electrically actuated pressure regulating valve for an adjustable hydrostatic pump, and adjustable hydrostatic pump having a pressure regulating valve
An electroproportionally controlled differential pressure valve cartridge includes actuation and tank ports on an outer circumference, and a pump port on a face-side. A spring preloads a piston into a position that relieves pressure from the actuation port to the tank port. A current increase through an electromagnet opposite the pump port and a pressure increase at the pump port counter the spring to open a connection from the pump port to the actuation port. A concentric opening extends from the pump port to a first piston surface. A duct extends from the first piston surface to a pump chamber. A further duct extends from the pump port to a spring chamber between the pump chamber and electromagnet. In the spring chamber, pressure over a second piston surface counters pressure over the first piston surface. |
| US10180128B2 |
System and method for categorizing trip faults of a wind turbine power converter
The present subject matter is directed to a method for managing and/or categorizing trip faults of an electrical component, such as power converter, of a wind turbine. The method includes receiving, via a local controller of the wind turbine, an indication of at least one trip fault in the electrical component of the wind turbine. The method also includes determining, via the local controller, a unique identifier for the trip fault. More specifically, the unique identifier contains information regarding a type of the trip fault and at least one of an origin or a cause, of the trip fault. Further, the method includes sending, via the local controller, the unique identifier to a supervisory controller of the wind turbine. Thus, the method also includes implementing, via the supervisory controller, a control action based on the unique identifier. |
| US10180126B2 |
Wind turbine rotor blade and a method for mounting a wind turbine rotor blade
A wind turbine rotor blade, including a first blade section, a second blade section and at least one pre-stressed tensioning element for connecting the first blade section and the second blade section with each other, wherein the rotor blade is split at an interface thereof in a longitudinal direction into the first blade section and the second blade section, wherein the first blade section is arranged closer to a root of the rotor blade than the second blade section, wherein a length of the at least one pre-stressed tensioning element is larger than half of a chord length of the rotor blade at the interface and wherein the at least one pre-stressed tensioning element extends deeper into the first blade section than into the second blade section, is provided. |
| US10180125B2 |
Airflow configuration for a wind turbine rotor blade
The present disclosure is directed to a rotor blade assembly for a wind turbine. The rotor blade assembly includes a rotor blade having exterior surfaces defining pressure and suction sides, and leading and trailing edges extending in a generally span-wise direction between an inboard region and an outboard region. The inboard region includes a blade root having a rounded trailing edge. Further, the rotor blade assembly further includes at least one airflow separation element mounted to either or both of the pressure or suction sides of the rotor blade within the inboard region and adjacent to the rounded trailing edge. In addition, the at least one airflow separation element corresponds to a contour of the pressure side or the suction side of the rotor blade. As such, the at least one airflow separation element is configured to provide a fixed airflow separation location in the inboard region during standard operation. |
| US10180118B2 |
Electrical/chemical thruster using the same monopropellant and method
A thruster operable in a chemical mode or in an electrospray mode using the same liquid monopropellant for operation in both modes is described having a multiplicity of a microthrusters made of a catalytic material having a bore therethrough, where, when operated in the chemical mode, the microthrusters are heated to decompose the monopropellant the monopropellant flows therethrough to generate relatively high thrust. An extractor is positioned downstream of the outlet ends of the microthrusters, such that when the system is operated in its electrospray mode the flowrate of the monopropellant through the microthrusters is substantially lower than in the chemical mode and the extractor is energized with an electric field so that ions and droplets are discharged from the microthrusters and accelerated so as to yield a relatively high specific impulse. |
| US10180117B2 |
Full ring sliding nacelle with thrust reverser
A gas turbine engine includes a first annular portion that is stationary and adapted for partially surrounding an engine core. The first annular portion includes a fore pylon connecting portion. The gas turbine engine also includes a rail coupled to the fore pylon and extending in the aft direction from the first annular portion. The gas turbine engine also includes a second annular portion, arranged aft of the first portion and coupled to the rail. The second annular portion is movable along an engine core centerline between a closed position and at least one open position. The second annular portion is configured to engage the first annular portion in the closed position, thereby providing access to the engine core. The gas turbine engine further comprises a thrust reverser arranged in the second annular portion. |
| US10180114B1 |
Selective surface porosity for cylinder bore liners
A method includes spraying a coating on to an engine bore surface, honing the coated surface to create a honed surface region, and cleaning the honed surface region to remove material from the surface pores. The honed surface region includes a plurality of surface pores and upper, middle, and lower regions. Cleaning the honed surface region produces upper, middle, and lower region surface porosities, with the middle region porosity being greater than at least one of the upper and lower porosities. |
| US10180113B2 |
Control system for internal combustion engine
A control system for an internal combustion engine, which is capable of controlling fuel injection valves while causing valve-closing delay time periods, which occur with the valves actually mounted on the engine, to be reflected thereon, thereby making it possible to improve exhaust emission characteristics and fuel economy performance. The ECU of the control system performs initial value-specific control in fuel injection control and ignition timing control, such that initial value acquisition conditions are satisfied, so as to calculate the initial values of the valve-closing delay time periods when the initial value acquisition conditions are satisfied. When normal-time control is performed, the valve-opening time periods of the valves are calculated using the initial values of the valve-opening time periods, and the valves are controlled to be open over the valve-opening time periods. |
| US10180112B2 |
Abnormality diagnosis system of air-fuel ratio sensor
An abnormality diagnosis system of an air-fuel ratio sensor 40 or 41 provided in an exhaust passage of an internal combustion engine and generating a limit current corresponding to an air-fuel ratio, comprises a current detecting part 61 detecting an output current of the air-fuel ratio sensor and an applied voltage control device 60 controlling a voltage applied to the air-fuel ratio sensor. The abnormality diagnosis system applies a voltage inside a limit current region where a limit current is generated and a voltage outside the limit current region to the air-fuel ratio sensor when the air-fuel ratio of the exhaust gas circulating around the air-fuel ratio sensor is made a predetermined constant air-fuel ratio, and judges a type of abnormality occurring at the air-fuel ratio sensor based on an output current of the air-fuel ratio sensor detected by the current detecting part at this time. |
| US10180108B2 |
System and method for operating a gas turbine
A system for operating a gas turbine includes a controller configured to execute logic stored in a memory that causes the controller to determine two or more of a frequency, a coherence, a phase, and an amplitude, of a combustion instability; to compare two of more of the frequency, the coherence, the phase, and the amplitude of the combustion instability to a respective predetermined limit; and to adjust at least one parameter of the gas turbine if two or more of the frequency, the coherence, the phase, and the amplitude of the combustion instability are actionable relative to their respective predetermined limits. A related method of operating the gas turbine is also disclosed. |
| US10180096B2 |
Fluid delivery system with line pressure control valve
An exhaust treatment fluid delivery system (16, 22, 116) may include a supply passageway (46, 146), a supply manifold (38, 138), injectors (42, 142), a bypass passageway (50, 150) and first and second pressure sensors (34, 134, 40, 140). The supply passageway (46, 146) receives the exhaust treatment fluid from a tank (26, 126) and provides the exhaust treatment fluid to the supply manifold (38, 138). The bypass passageway (50, 150) connects the supply passageway (46, 146) with the return passageway (48, 148) and includes a bypass valve (36, 136) controlling fluid flow therebetween. The first pressure sensor (34, 134) measures a first pressure of exhaust treatment fluid in the supply passageway (46, 146) based upon which the bypass valve (36, 136) is controlled. The second pressure sensor (40, 140) measures a second pressure of exhaust treatment fluid in the supply manifold (38, 138) based upon which the injectors (42, 142) are controlled. |
| US10180090B2 |
Internal combustion engine and cogeneration system
An internal combustion engine, which can improve an annual energy consumption efficiency, is provided. A gas engine 1 includes: an oil cooler 11 having a passage via which heat is exchanged between engine cooling water and lubricating oil; and a control unit 12 configured to control a temperature of the engine cooling water to a constant temperature so as to cool the lubricating oil during high load operation and to heat the lubricating oil during low to medium load operation. The control unit 12 increases the temperature of the engine cooling water during low to medium load operation compared with the temperature of the engine cooling water during high load operation. An oil jet 18a, which is configured to inject the lubricating oil into a rear surface of a piston 17, is provided. |
| US10180089B2 |
Valvetrain with rocker arm housing magnetically actuated latch
A valvetrain includes a rocker arm assembly having an electromagnetic latch housed in a chamber formed by a rocker arm. The chamber may be a retrofit hydraulic chamber. A flux shifting bi-stable latch provides a sufficiently compact design. Isolation of the magnetic elements within the rocker arm chamber may provide protection from metal particles carried by oil in an operating environment for the rocker arm assembly. Wiring connections to the rocker arms may be made through spring posts on the rocker arms. Connection to the rocker arms may be made with springs that can endure the rapid motion induced by the rocker arms. A wiring harness for the rocker arms may attach to hydraulic lash adjusters of the rocker arm assemblies. The rocker arm assemblies and their wiring may be formed into a unitary module that facilitates installation. |
| US10180088B2 |
Tapered roller drive for electric VCT phaser
An electric phaser for dynamically adjusting a rotational relationship of a camshaft with respect to an engine crankshaft of an internal combustion engine includes an electric motor and a tapered roller drive. The tapered roller drive includes a sun, rollers, a carrier, at least one ring, and at least one load generator providing an axial load. The rollers are maintained in rolling engagement with the sun and the ring without the use of teeth. In some embodiments, the tapered roller drive is based on a fixed-sun design. In other embodiments, the tapered roller drive is based on a split ring design. |
| US10180087B2 |
Rocker arm assembly and components therefor
A switching rocker arm system includes a rocker assembly having a first end and a second end, and engaging a lash adjuster an and engine valve. The system further includes a first arm rotationally coupled to a second arm at the first or second end, and selectively rotationally coupled to the second arm at the other of the first end and the second end by a latch. In the latched position, a second cam engagement surface of the second arm engages the second cam to operate the engine valve in a high-lift mode, a biasing spring urges the second cam engagement surface into contact with the second cam, and a rotational stop prevents contact of the second cam engagement surface with a base circle portion of the second cam in the low-lift mode. |
| US10180084B2 |
Structural case for aircraft gas turbine engine
The structural case has an annular body having a central axis and including a plurality of boss sections circumferentially interspaced from one another around the axis by a plurality of arcuate panel sections, each panel section having: two parallel arcuate structural flange members being axially interspaced from one another; a sheet metal wall extending between and interconnecting the two flange members; and at least one rib having an edge welded to the sheet-metal wall. |
| US10180082B2 |
Fan case
A fan case for use in a gas turbine engine of an aircraft includes an outer shroud and a liner extending along the outer shroud. The fan case provides a protective band that blocks fan blades from being thrown out of the fan case in case of a blade-off event in which a fan blade is released during operation of the gas turbine engine. |
| US10180081B2 |
Process for cooling the turbine stage and gas turbine having a cooled turbine stage
A gas turbine having a turbine stage is presented. The gas turbine has a guide vane that can be operated cooled by a cooling medium, and a cooling medium feed device for feeding the cooling medium into the interior of the guide van, which, in the region of its rear edge, has on the pressure side at least one cooling medium outlet opening, through which the cooling medium can flow out of the interior of the guide vane into the main flow. The cooling medium feed device has a mass flow control device for controlling the mass flow through the at least one cooling medium outlet opening, with which the mass flow through the at least one cooling medium outlet opening can be increased during operation of the gas turbine under part-load compared to operation of the gas turbine under full load. |
| US10180078B2 |
Shaft shear detection in gas turbine engines
There is described herein methods and systems for detecting a shaft event, such as a shaft shear, a shaft decoupling, and/or a shaft failure in a gas turbine engine. The method comprises determining a detection threshold as a set of threshold values for a spool speed of a first spool of the engine and a load transfer through a shaft of a second spool of the engine different from the first spool, the set of threshold values varying throughout a flight envelope, the detection threshold defining, for each spool speed value, at least one load transfer value beyond which a shaft event is detected. Operation values of the spool speed and the load transfer are obtained during operation of the engine, and the operation values are compared to the detection threshold. The shaft event is detected when the operation values are below the detection threshold. |
| US10180074B2 |
Wireless monitoring system
A system and method for remotely monitoring the operation of a turbine includes a remote device having a power module connected to a sensor and a transmitter. The remote device is powered by the power module and connected to a system such that the remote device is self-powered. The remote device wirelessly transmits information acquired by the sensor out of the turbine. |
| US10180073B2 |
Mounting apparatus for low-ductility turbine nozzle
A turbine nozzle includes an arcuate inner band having opposed flowpath and back sides, and an aft flange extending outward from the back side; an arcuate outer band having opposed flowpath and back sides; an airfoil-shaped turbine vane extending between the flowpath sides of the inner and outer bands, wherein the inner and outer bands and the vane comprise a ceramic low-ductility material; and a metallic collar surrounding the aft flange. |
| US10180067B2 |
Mate face cooling holes for gas turbine engine component
A gas turbine engine component comprises a shroud, a U-channel, an internal cooling air passage and a U-channel cooling hole. The shroud comprises a forward face, an aft face, a first side face and a second side face. The U-channel is disposed in the aft face of the shroud. A gas path surface connects the forward face, aft face, first side face and second side face. A cooled surface connects the forward face, aft face, first side face and second side face opposite the gas path face. The internal cooling air passage extends through the shroud. The U-channel cooling hole extends into the first side face of the shroud adjacent the U-channel to intersect the internal cooling passage. |
| US10180066B2 |
Method for directionally swaying and resetting harrow teeth of rolling harrow loader-excavator and rolling harrow loader-excavator with directional sway and reset harrow teeth for implementing such method
The method for directionally swaying and resetting harrow teeth of a rolling harrow loader-excavator and the rolling harrow loader-excavator comprising a harrow rotary piece, directional sway and reset harrow teeth, a harrow supporter, a driving mechanism, a feeder mechanism and a body; each directional sway and reset harrow tooth comprises a torsion spring shaft supporting piece, a tooth handle sway limiting piece, a directional sway and reset tooth handle, a directional sway and reset tooth point, a torsion spring tooth handle shaft, a torsion spring and a torsion spring tooth handle shaft retaining piece. |
| US10180065B1 |
Material removing tool for road milling mining and trenching operations
An improved tool is described that has a generally cylindrical slotted shank with a radially bulbous or extending portion adjacent a distal end of the shank, sized to interfere with a bore in which the shank is to be inserted. The dimension of the extending portion can be sized to change the retention force between the shank and the bore as desired. A top of the tool includes a metal carbide-metal disk-metal carbide diamond coated tip sandwich that is bonded inside a bore in the top of the tool. |
| US10180064B2 |
System for sampling from formation while drilling
A system of formation sampling while drilling, comprising: a suction pup joint provided to pump out and clean the formation fluid; a sampling pup joint provided to sample and store the formation fluid; a setting pup joint provided between the suction pup joint and the sampling pup joint and provided to establish a fluid channel between the formation fluid and the suction pup joint, the sampling pup joint; and an electrohydraulic high voltage connection device provided between the setting pup joint and the sampling pup joint. The embodiments of the present invention can be applied in the field of formation exploration technology, the function of storing the formation sample in the process of logging while drilling can be accomplished and the current logging instrument can be effectively optimized, the universality and precision of the current logging function can be effectively improved according to the embodiments of the present invention. |
| US10180063B2 |
Method and apparatus for testing lost circulation materials for subterranean formations
An apparatus for testing lost circulation materials (“LCMs”) for use in a formation is disclosed. The apparatus may comprise a LCM cell that contains at least one formation simulation component. A pressurized tank may be in fluid communication with the LCM cell, and may force a sample LCM slurry into the LCM cell. An LCM receiver may also be in fluid communication with the LCM cell, and may receive the LCM slurry that flows through the LCM cell. |
| US10180059B2 |
Telemetry tool with a fluid pressure pulse generator
A telemetry tool comprising a pulser assembly, a primary seal, a fluid pressure pulse generator and a secondary seal. The pulser assembly comprises a housing and a driveshaft extending out of an opening in the housing. The primary seal surrounds and seals against the driveshaft to seal the opening in the housing. The fluid pressure pulse generator comprises a stator with a bore therethrough configured to fixedly attach to the housing or to a drill collar surrounding the fluid pressure pulse generator, and a rotor fixedly attached to the driveshaft. The driveshaft and rotor rotate relative to the fixed stator to generate pressure pulses in mud flowing through the fluid pressure pulse generator. The secondary seal is seated in the stator bore and surrounds and seals against a portion of the driveshaft extended out of the housing or a portion of the rotor to reduce the amount of mud, grit and debris impinging on the primary seal which could otherwise cause wear or damage the primary seal. |
| US10180058B2 |
Telemetry module with push only gate valve action
An telemetry module includes a valve assembly having a gate defining gate valve flow ports and a valve seat defining valve seat flow ports. A first solenoid assembly is arranged on a first side of the valve assembly and includes a first valve train engageable with the gate and a first push solenoid operatively coupled to the first valve train to move the gate in a first direction. A second solenoid assembly is arranged on a second side of the valve assembly and includes a second valve train engageable with the gate and a second push solenoid operatively coupled to the second valve train to move the gate in a second direction opposite the first direction. Moving the gate in the first direction with the first solenoid increases flow through the gate and alternately moving the gate in the second direction with the second solenoid decreases flow through the gate. |
| US10180052B1 |
Processing of oil by steam addition
The invention relates to injecting steam into crude oil for several benefits, primarily of which is to remove salt by transferring the salt into the condensed water from the steam. Steam transfers salt via a different transfer mechanism and therefore doesn't require the high shear mixing of conventional water injection systems. As such, steam injection through a variety of procedures, is more efficient at gathering salt into water that itself is easier to remove from the crude oil. |
| US10180051B2 |
Downhole pumping assembly and a downhole system
The present invention relates to a downhole pumping assembly for being introduced in a well inside a casing and submerged in well fluid, the downhole pumping assembly extending in a longitudinal direction and being adapted for connection with a wireline. The downhole pumping assembly comprises a pump section comprising a tubular pump housing providing a pump chamber, an inlet provided in the tubular pump housing, the inlet being in fluid communication with the pump chamber, a first valve which is a one-way valve arranged for opening and closing the inlet to allow fluid to flow into the chamber, a plunger slidably disposed in the pump chamber, a pump rod operably connected to the plunger and extending from the plunger through the tubular pump housing, an outlet provided in the tubular pump housing, the outlet being in fluid communication with the pump chamber, a second valve which is a one-way valve arranged for controlling a flow of fluid out of the chamber through the outlet. The downhole pumping assembly further comprises a linear actuator arranged in association with the tubular pump housing adapted to drive the pump rod, whereby, when the downhole pumping assembly is at least partially submerged into the well fluid, well fluid is drawn into the tubular pump housing through the inlet and expelled through the outlet in the tubular pump housing, and the pump section further comprises at least one sealing element for isolating a first part of the casing from a second part of the casing. |
| US10180045B2 |
System and method of selecting a drill bit and modifying a drill bit design
A system for field selecting drill bit includes a server having a computing processor with functionality to perform: receiving a first simulation request, executing a first simulation to generate a first set of performance data, receiving a second simulation request, and executing a second simulation to generate a second set of performance data. A computing device coupled to the server having a graphical user interface with functionality to perform: selecting a baseline bit, inputting a plurality of drilling data, sending the first simulation request, receiving the first set of performance data, presenting the first set of performance data for review, modifying a parameter of a drill bit, sending the second simulation request with the modified parameter, receiving the second set of performance data from the second simulation, and presenting the first set of performance data and the second set of performance data for review. |
| US10180044B2 |
Downhole wireless transfer system
The present invention relates to a downhole wireless transfer system (1) for transferring signals and/or power, comprising a production casing (2) arranged in a borehole (3), defining an annulus (4) therebetween, the production casing having an inner face (5) and an outer face (6), a downhole tool (7) comprising a first ultrasonic transceiver (8), a second ultrasonic transceiver (9) connected to the outer face of the production casing, wherein the tool comprises a projectable means (10) configured to bring the first ultrasonic transceiver in contact with the inner face of the production casing, so that signals and/or power can be transferred through the production casing via ultrasonic waves between the first and second ultrasonic transceivers. The present invention also relates to a method for wirelessly transferring signals and/or power in a downhole wireless transfer system according to the present invention. |
| US10180043B2 |
Method for establishment of a new well path from an existing well
A method is for establishment of a new well path from a well. The method comprises disposing and anchoring a plug base in a casing in the well; lowering a perforation tool into the casing; forming holes in the casing along a longitudinal section; pumping a flushing fluid out through outlets in a flushing tool and into the casing and further out into an annulus; pumping a fluidized plugging material out through the flushing tool and into the casing and further out into the annulus; placing the fluidized plugging material along the longitudinal section so as to form a plug across a cross section of the well; wherein the outlets in the flushing tool are angled non-perpendicularly relative to a longitudinal axis of the flushing tool. The method also comprises removing a portion of the plug until a cross-sectional section of the plug remains in the annulus; disposing and anchoring a direction-guiding element in the casing within the longitudinal section; by means of the element, guiding a drilling tool against the inside of the casing; and forming an exit hole through the casing and the cross-sectional section of the plug, thereby allowing a new well path to be formed from the well. |
| US10180040B2 |
Automatic tubing drain
An automatic tubing drain for rotary pumps automatically closes when the pump starts and opens when the pump stops using reactive torque generated by the pump. |
| US10180037B2 |
Wellbore plug isolation system and method
A wellbore plug isolation system and method for positioning plugs to isolate fracture zones in a horizontal, vertical, or deviated wellbore is disclosed. The system/method includes a wellbore casing laterally drilled into a hydrocarbon formation, a wellbore setting tool (WST) that sets a large inner diameter (ID) restriction sleeve member (RSM), and a restriction plug element (RPE). The RPE includes a first composition and a second composition that changes phase or strength under wellbore conditions. After a stage is perforated, RPEs are deployed to isolate toe ward pressure communication. The second composition changes phase to create flow channels in the RPE during production. In an alternate system/method, the second composition changes phase or strength thereby deforming the RPE to reduce size and pass through the RSM's. The RPEs are removed or left behind prior to initiating well production without the need for a milling procedure. |
| US10180033B2 |
Mechanically locking polycrystalline diamond element and industrial device
The present disclosure relates to an industrial device including a PCD element located in a recess of the industrial device. The PCD element and recess may contain an aligned mechanical lock. The device may also include a brazing material located along at least a portion of an interface between the PCD element and the recess. In a more specific embodiment, the industrial device may be an earth-boring drill bit, such as a fixed cutter drill bit, and the PCD element may be PCD cutter. In specific embodiments, the mechanical lock may include at least one ridge located at an end of the PCD element and in an end wall of the recess, at least one ridge located along a side of the PCD element and in a side wall of the recess, or at least an upper wall of the recess. |
| US10180028B2 |
Security grille and security grille system
The invention relates to a security grille system (1) for securing a passage at least partly. The security grille (2) is arranged to be brought from an extended state, in which the grille (2) can block the passage at least partly, into a retracted state, in which at least a part of the previously blocked part of the passage is unblocked. The security grille (2) comprises a multiplicity of bars (4), preferably substantially horizontally extending bars (4), connected by means of multiple elongated connecting elements for interconnecting respective bars (4). The security grille system (1) further comprises a chain connected to the grille (2), preferably a chain being flexible in only one dimension and/or being roller chain, and at least one chain limiting (28) member for at least locally limiting movement of the chain (19), e.g. in a direction in which it is flexible, such as to counteract that one or more links of the chain can be substantially moved away from a regular route along which the links move when the grille (2) is moved from its extended state to its retracted state or vice versa. |
| US10180027B2 |
Wall structure for a morphing structural member
A foldable dual-layered wall structure is positionable in a stowed condition and in a deployed condition. The wall structure includes a first foldable layer having at least a first pair of panels and a first joint rotatably connecting the panels of the at least a first pair of panels. A second foldable layer is positioned adjacent to the first foldable layer. The second foldable layer includes at least a second pair of panels and a second joint rotatably connecting the panels of the at least a second pair of panels. The wall structure is structured such that the first joint is positioned directly opposite a panel of the at least a second pair of panels and the second joint is positioned directly opposite a panel of the at least a first pair of panels when the wall structure is in the deployed condition. |
| US10180024B2 |
Control device for opening and closing bodies of vehicles
A control device for opening and closing bodies of vehicles comprises a driving device that drives an opening and closing body of a vehicle and a controlling unit that controls operation of the driving device. The controlling unit is configured so as to cause the opening and closing body to move while controlling the speed of the opening and closing body movement by executing speed feedback control and to set a plurality of control regions over the range of movement of the opening and closing body and change control properties for the speed feedback control in each of the control regions. |
| US10180021B1 |
Security device
A security device for a door comprising a housing, a turn knob actuator, a key lock actuator, and a deadbolt that slides into and out of an opening in the door frame located forward of the front face of the door, where the door frame is usually thick and solid. |
| US10180018B1 |
Locking cap with processor
The locking cap is a processor controlled device with sensors that may be embedded in the locking cap or the closure. The locking cap may provide information on use and activity and the locking cap with the embedded processor and sensors may also allow remote actuation to open the locking cap. |
| US10180016B2 |
Lockable security receptacle for delivered packages
Disclosed is a lockable security receptacle for the safe temporary storage of delivered articles to a home or office. The receptacle comprises of a bag having single opening through which the articles can be placed, a lock to secure the articles within the bag, means to securely but removably attach the bag to the inside of the home or office door and a cable connecting the bag to the attachment means. The bag can comprise a water-resistant, ballistic grade fabric of interwoven conductive fibers for protection and security of the delivered article, and can be made with one or more alarms that are triggered if the bag is cut, if the bag is pulled or if the attachment means is pulled. |
| US10180007B1 |
Tubular beam extension
A tubular beam extension includes three sizes. A first tubular beam extension includes a center tube and four corner retention projections. A single corner retention projection extends outward from each corner of the center tube. Each corner retention projection includes an extension member and a retention member. A retention cavity is formed in the retention member. A second tubular beam extension includes a rectangular tube, the four corner retention projections and four side retention projections. Each side retention projection includes a first extension member, a second extension member and a flange member. A single flange member is located between two adjacent corner retention projections. A third tubular beam extension preferably includes a rectangular tube, the four corner retention projections, two end retention projections and at least four side retention projections. |
| US10180003B2 |
Laminated roof shingle
A laminated roofing shingle includes a base layer attached to an overlay layer. The overlay layer provides tabs extending from a long edge. The tabs have a width that is exposed when the shingle is installed. The exposed surface of the base layer is covered by mineral granules from a first color group for a first distance from the long edge. The remainder of the exposed surface of the base layer is covered by mineral granules from a second color group. The exposed surface of the overlay layer is covered by mineral granules from a third color group for the first distance from the long edge. The remainder of the exposed surface of the overlay layer is covered by mineral granules from the second color group. The mineral granules may be applied to a continuous sheet in color lanes from which the base and overlay sheets may be cut. |
| US10180001B2 |
Roofing shingle system and shingles for use therein
A laminated roofing shingle is disclosed comprising a posterior layer with tabs spaced apart by openings and an anterior layer with tabs spaced apart by openings, wherein the anterior layer is positioned offset from the posterior layer such that it partially overlaps the posterior layer in a manner such that the anterior layer does not entirely overlap the surface of the posterior tabs. A roofing system comprising a plurality of courses of the shingles is also disclosed as well as a method of manufacturing the shingle. |
| US10180000B2 |
Composite lattice beam
A composite lattice beam. The composite lattice beam includes four or more longitudinals. The four or more longitudinals are parallel to one another, comprise the four corners of a rectangle and include a tow, where the tow includes a bundle of untwisted fibers. The composite lattice beam also includes one or more outer diagonals. The one or more outer diagonals vary in two dimensions and include a tow, where the tow includes a bundle of untwisted fibers. The composite lattice beam further includes one or more inner diagonals. The one or more inner diagonals vary in three dimensions and include a tow, where the tow includes a bundle of untwisted fibers. The composite lattice beam additionally includes one or more nodes. The nodes are each an interweaving of at least one of the four or more longitudinals, at least one of the one or more outer diagonals and at least one of the one or more inner diagonals. |
| US10179997B2 |
Gypsum panels, systems, and methods
Gypsum panels, sheathing systems, and methods of making and using the same are provided. A gypsum panel includes a gypsum core associated with a first fiberglass mat having a continuous barrier coating, the coating penetrating a portion of the first fiberglass mat opposite the gypsum core, wherein gypsum penetrates a remaining fibrous portion of the first fiberglass mat such that voids in the first fiberglass mat are substantially eliminated. A building sheathing system includes at least two gypsum panels and a seaming component to provide a seam at an interface between the gypsum panels. |
| US10179996B2 |
Façade structure
A method for manufacturing a facade structure includes fastening to a load-bearing underground of a facade a dimensionally stable insulating layer having a supporting outer surface. Spacers of the same height are fastened to the insulating layer such that the spacers protrude outward from the insulating layer. An elastic adhesive is applied at points and/or as rows onto the insulating layer and/or the tile elements in areas in which no spacers are disposed, the height of the applied adhesive being greater than the height of the spacers. The tile elements are adhered to the insulating layer by pressing the tile elements against the spacers, whereby hollow spaces remain between the tile elements and the insulating layer due to the point-like and/or rows of applied adhesive. |
| US10179986B1 |
Plow conversion kit
A plow conversion kit includes a frame having a frame proximal end, a frame distal end, and a top surface extending between the proximal end and the distal end. A fixed bracket is fixed to the top surface of the frame. The fixed bracket has a fixed bracket proximal end and a fixed bracket distal end. A hydraulic cylinder has a cylinder proximal end pivotally connected to the fixed bracket and a cylinder distal end extending distally of the fixed bracket. A mounting bracket has a lower end pivotally connected to the fixed bracket distal end. A mount arm has a lower end pivotally connected to the mounting bracket. A pivot bracket has a lower end pivotally connected to the frame distal end, a central portion pivotally connected to the cylinder distal end, and a top end connectable to an upper portion of the mount arm. |
| US10179983B2 |
Three-stage snow thrower
A three-stage snow thrower having a housing, a power supply operatively connected to said housing, a longitudinal drive shaft extending from the power supply into the housing, and a lateral drive shaft extending rotatably attached to opposing side walls of the housing and being meshingly engaged with the longitudinal drive shaft within a gear assembly. The power supply drives the longitudinal drive shaft, thereby causing the longitudinal drive shaft to rotate, and at least a portion of such rotation is transferred to the lateral drive via a gear assembly. The first stage assembly includes a plurality of augers attached to the lateral drive shaft, wherein the first stage assembly pushes loosened snow axially toward the gear assembly. The second stage assembly includes at least one auger attached to the longitudinal drive shaft, wherein the second stage assembly pushes the snow from the first stage assembly axially rearward in a transverse manner relative to the first stage assembly. The third stage assembly includes an impeller that rotates to throw the snow from the second stage assembly through a chute attached to the housing to expel the snow from the housing. |
| US10179981B2 |
Mobile barrier
A safety trailer including first and second platforms, at least one of said first and second platforms having an axle and wheels attached thereto; a plurality of interconnected wall sections positioned between and connected to the first and second platforms, the plurality of wall sections defining a protected work area on a side of the trailer; and wherein each wall section has first and second end members, each of the first and second end members comprising an outwardly projecting alignment member and an alignment-receiving member, the first and second end members having the alignment and alignment-receiving members positioned in opposing configurations. |
| US10179973B2 |
Sealing-strip holder
Sealing strip holder for suction rolls used for dewatering of sheeting e.g. for paper machines comprises a roll shell with openings and disposed within at least one suction box. |
| US10179968B2 |
Wool dryer ball and method of manufacturing same
A dryer ball is provided for use in a clothes dryer to reduce clothes drying time. The dryer ball has a substantially spherical wool body and a substantially uniform distribution of wool fibers therethrough. The body has a volume in the range of about 600 cm3 to 930 cm3. A method of manufacturing the dryer ball includes providing a piece of wool material weighing in the range of 54 g to 60 g, folding the piece of wool material into a substantially spherical wool ball having a circumference in the range of 43 cm to 53 cm, sealing the wool ball in a porous bag, washing the wool ball in the bag, removing the wool ball from the bag, and allowing the wool ball to air dry. |
| US10179964B2 |
Laundry machine
A laundry apparatus including a cabinet; a first space provided in the cabinet, in which a first treating part provided to treat laundry is installed; a second space provided in the cabinet, in which a second treating part provided to treat laundry is installed; a drawer movably provided in the second space, in which the second treating part is installed; and a rail unit configured to limit vertical and horizontal movement of the drawer with respect to the second space and to guide the outward movement of the drawer. Therefore, laundry may be treated by using the first and second treating parts and vibration and noise generated in the second treating part may be reduced. |
| US10179961B2 |
Embroidery production monitoring system
An embroidery production monitoring system for use in combination with one or more embroidery machines includes at least one mimic light component including a light component, an enclosure flange that is sized and structured for attachment over the machine bulb and lens of the one or more embroidery machines, and a light sensor that is structured and disposed for detecting light emitted by the machine bulb; a plurality of sensors being structured and disposed for collecting performance data of the one or more embroidery machines and transmitting the performance data to the at least one mimic light component and a control box; the control box including a visual display interface, and the control box being provided for receiving the performance data and displaying a plurality of performance measurements on the visual display interface; and wherein the mimic light component is automatically actuated by delivery of a signal from the light sensor to the light component to thereby illuminate the light component. |
| US10179959B2 |
Yarn manufacturing device
A yarn producing apparatus produces carbon nanotube (CNT) yarn by aggregating CNT fibers. A substrate support supports a CNT forming substrate, a winding unit 7 continuously draws the CNT fibers, a yarn producing unit aggregates the CNT fibers, and a substrate replacing mechanism replaces the carbon nanotube forming substrate supported on the substrate support with another carbon nanotube forming substrate. |
| US10179954B2 |
Articles incorporating nickel tungsten alloy deposits having controlled, varying, nanostructure
Bipolar wave current, is used to electrodeposit a nanocrystalline grain size. Polarity Ratio is the ratio of absolute value of time integrated amplitude of negative and positive polarity current. Grain size can be controlled in alloys of two or more components, at least one of which is a metal, and at least one of which is most electro-active, such as nickel and tungsten and molybdenum. Typically, the more electro-active material is preferentially lessened during negative current. Coatings can be layered, each having an average grain size, which can vary layer to layer and also graded through a region. Deposits can be substantially free of either cracks or voids. |
| US10179953B2 |
Hydrogel-mediated electropolymerization of conducting polymers
Selective electropolymerization of conducting polymers using a hydrogel stamp is disclosed. The ability of this simple method to generate patterned films of conducting polymers with multiple surface chemistries in a single-step process and to incorporate biomolecules in these films is further described. |
| US10179952B2 |
Patterned thin films by thermally induced mass displacement
The described invention provides a method of patterning a thin film deposited on a substrate comprising applying a moving focused field of thermal energy to the thin film deposited on the substrate; and dewetting the thin film from the substrate. Dewetting the thin film from the substrate is characterized by a negative space of a desired design; and displacement of the thin film into adjacent structures, thereby accumulating thin film in the adjacent structures. |
| US10179951B2 |
Method of forming a multilayered coating for improved erosion resistance
A method of applying a coating system to a substrate includes applying a first layer of a high hardness and high modulus of elasticity with an added metal to the substrate, applying a second layer of the high hardness and high modulus of elasticity in combination with the added metal to the first layer. A percent by volume of the added metal in the second layer is lower than the percent by volume of the added metal in the first layer. The method also includes applying two or more intermediate layers formed from an applied mixture of the high hardness, high modulus of elasticity material and a metal material between the first layer and the second layer. |
| US10179947B2 |
Method for forming conformal nitrided, oxidized, or carbonized dielectric film by atomic layer deposition
A method for forming a film on a patterned surface of a substrate by atomic layer deposition (ALD) processing includes: adsorbing onto a patterned surface a first precursor containing silicon or metal in its molecule; adsorbing onto the first-precursor-adsorbed surface a second precursor containing no silicon or metal in its molecule; exposing the second-precursor-adsorbed surface to an excited reactant to oxidize, nitride, or carbonize the precursors adsorbed on the surface of the substrate; and repeating the above cycle to form a film on the patterned surface of the substrate. |
| US10179940B2 |
Hardened titanium structure for transmission gear applications
A method and apparatus are present for manufacturing a part. The part is comprised of a metal alloy and is positioned to form a positioned part. An electromagnetic field is generated that heats the positioned part. A surface of the positioned part is exposed to an inert gas, while the electromagnetic field is generated to create an inverse thermal gradient between an exterior of the positioned part and an interior section of the positioned part to form a heat treated part. |
| US10179938B2 |
Artificial selection method and reagents
The present invention provides methods for estimating the breeding value of individuals in populations such as those having small effective population size (Ne) e.g., to identify selection candidates having high breeding values, wherein the methods comprise inferring one or more genotypes for one or more markers at a locus or QTL to be the same as for an ancestor or founder or a subset of ancestors and/or founders from which a corresponding chromosome segment is derived and estimating the breeding value of the individual based on the inferred genotype(s). |
| US10179936B2 |
Gene expression profile algorithm and test for likelihood of recurrence of colorectal cancer and response to chemotherapy
Algorithm-based molecular assays that involve measurement of expression levels of prognostic and/or predictive genes, or co-expressed genes thereof, from a biological sample obtained from a cancer patient, and analysis of the measured expression levels to provide information concerning the likelihood of recurrence of colorectal cancer and/or the likelihood of a beneficial response to chemotherapy for the patient are provided herein. Methods of analysis of gene expression values of prognostic and/or predictive genes, as well as methods of identifying gene expression-tumor region ratios, tumor-associated stromal surface area, and gene cliques, i.e. genes that co-express with a validated biomarker and thus may be substituted for that biomarker in an assay, are also provided. |
| US10179930B2 |
Detection units and methods for detecting a target analyte
The present application relates to detection units and methods for detecting one or more target analytes in a sample using a complex formed by a target and first and second probes, wherein the complex comprises an elongated region, a particle that is coupled to the first probe, and a solid support that is coupled to the second probe. Specific binding of a target analyte can be distinguished from non-specific binding of the particle by measuring the displacement of the particle. |
| US10179929B2 |
Water-soluble activatable molecular probes, intermediates for the synthesis thereof and associated detection methods
The invention provides probes with formula (I): in which: X1═NH, O, or S; X2═O or S; SE is a labile group, which may be eliminated under the action of a stimulus that may in particular be the presence of an enzyme, a chemical compound, or a physicochemical characteristic of the medium in which the probe is located; A is an aromatic group that, following cleavage of the C(X2)—O bond in aqueous solution, leads to the liberation of a chromophore or a fluorophore, R represents a hydrogen atom or -(L)n-GP, in which n is equal to 0 or 1, L is a linker arm, and GP is a hydrosolubilizing group; as well as their physiologically acceptable salts, solvates, or hydrates. The invention also provides intermediates for the synthesis thereof and detection methods employing them. |
| US10179928B2 |
Methods and tests for screening bacterial biofilms
In a first aspect, the present invention relates to a method for screening bacteria on their susceptibility against candidate compounds. In a further aspect, the present invention relates to a method for screening the antibiotic efficacy of candidate compounds suppose to have an antibiotic activity on bacteria. Moreover, the present invention relates to a method for forming a bacterial biofilm on a support, a system allowing in vitro and in vivo evaluation of biofilms formed by bacteria as well as methods for the stratification of the treatment regimen against bacterial infections. |
| US10179927B2 |
Electrochemical detection of microorganisms
The present invention provides a method for determining the presence of a microorganism in a sample using an electrochemically active reporter, wherein the method comprises (a) contacting the sample with an electrochemically active reporter, wherein the electrochemically active reporter is a conjugate comprising a sugar moiety and a redox active reporter moiety that are covalently linked such that the covalent bond can be enzymatically cleaved in the presence of the microorganism by an enzyme expressed by the microorganism, wherein the redox active reporter moiety is selected from the group consisting of resorufin and compounds of formula (I) as defined herein, under conditions that allow enzymatic cleavage of the covalent bond between the sugar moiety and the redox active reporter moiety and reduction of the redox active report moiety in the presence of the microorganism; (b) electrochemically determining the released redox active reporter moiety; and (c) determining the presence of the microorganism and, optionally, number of the microorganisms in the sample based on the determined released redox active reporter moiety. Also encompassed are the electrochemically active reporters used in the described methods and their use for determination of the presence of microorganisms in a sample. |
| US10179918B2 |
Methods and compositions for increasing transgene activity
Methods and compositions for increasing transgene expression and/or activity, including for increasing nuclease-mediated genomic modifications. |
| US10179917B2 |
Muller cell-specific promoter
The present invention provides an isolated nucleic acid molecule comprising, or consisting of, the nucleic acid sequence of SEQ ID NO:1 or a nucleic acid sequence of at least 400 bp having at least 80% identity to said sequence of SEQ ID NO:1, wherein said isolated nucleic acid molecule specifically leads to the expression in Muller cells of a gene when operatively linked to a nucleic acid sequence coding for said gene. |
| US10179915B2 |
Cocaine aptamer and method for detecting cocaine using the same
The present invention provides a cocaine aptamer represented by the following chemical formula (CI), R-DNA-L-Fc (CI) where R represents R1-PO4—(CH2)n1—; R1 is selected from the group consisting of a hydrocarbon group and the derivative thereof; n1 represents a natural number; DNA consists of a gene sequence capable of binding to cocaine; L is a linker represented by -L1-(CH2)n2-L2-; L1 is absent or an optional linker; L2 is absent or an optional linker; n2 represents a natural number; and Fc represents a ferrocene group. The present invention provides a cocaine aptamer capable of detecting cocaine with high sensitivity. |
| US10179912B2 |
RNA modulating oligonucleotides with improved characteristics for the treatment of duchenne and becker muscular dystrophy
The current invention provides an improved oligonucleotide and its use for treating, ameliorating, preventing and/or delaying DMD or BMD. |
| US10179910B2 |
Rack for sample tubes and reagent holders
A rack for holding samples and various reagents, wherein the rack may be used for loading the samples and reagents prior to using the reagents. The rack accepts complementary reagent holders, each of which contain a set of reagents for carrying out a predetermined processing operation, such as preparing biological samples for amplifying and detecting polynucleotides extracted from the samples. |
| US10179908B2 |
Innovative discovery of therapeutic, diagnostic, and antibody compositions related to protein fragments of leucyl-tRNA synthetases
Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications. |
| US10179907B2 |
Gene modification in clostridium for increased alcohol production
The present disclosure is directed to genetically engineered bacteria strains with enhanced biofuel-producing capabilities from cellulosic substrates. The bacteria strains of the present disclosure comprise an inactivated Type I glutamine synthetase gene. The present disclosure is also directed to methods of producing biofuels from cellulosic biomass using the genetically engineered bacteria strains. |
| US10179906B2 |
Innovative discovery of therapeutic, diagnostic, and antibody compositions related to protein fragments of phenylalanyl-alpha-tRNA synthetases
Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications. |
| US10179904B2 |
Polypeptides having cellobiohydrolase activity and polynucleotides encoding same
The present invention relates to isolated polypeptides having cellobiohydrolase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides. |
| US10179897B2 |
Cell culture and gradient migration assay methods and devices
A number of novel improved microfluidic configurations and systems and methods of manufacture and operation for a microfluidic invasion assay system. |
| US10179893B2 |
Solvent for cleaning turbine components
A cleaning method and a cleaning fluid are provided. The cleaning method includes accessing a plurality of turbine components attached to a turbine assembly, the turbine assembly being a portion of a turbomachine, positioning at least one cleaning vessel over at least one of the turbine components, forming a liquid seal with a sealing bladder, providing a cleaning fluid to the cleaning vessel, and draining the cleaning fluid from the cleaning vessel. The cleaning fluid includes a carrier fluid and a solvent additive for removing fouling material from the turbine component. An alternative cleaning method is also provided. |
| US10179892B2 |
Multiuse, enzymatic detergent and methods of stabilizing a use solution
Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same. |
| US10179890B2 |
Cleaning composition with di(fatty acyloxyalkyl)hydroxyalkyl alkylammonium quaternary salt or alkyl trimethyl ammonium fatty alkanoate ionic liquids
An aqueous cleaning composition, which may be suitable for use in cleaning hard surfaces, is described. The aqueous cleaning composition includes an ionic liquid solvent, an amino alcohol, and a substantial amount of water. The cleaning compositions may also include a disinfecting quaternary surfactant, a nonionic surfactant, such as an ethoxylated alcohol and/or alkyl polyglycoside, and/or a chelating agent, such as an aminopolycarboxylate chelating agent. |
| US10179889B2 |
Polymers for industrial laundry detergents
The invention discloses detergent compositions containing acrylic acid polymers, including methacrylic acid/ethyl acrylate polymers. In certain embodiments compositions employ an acrylic acid polymer comprising at least 40 wt-% polymerized residues of acrylic monomers, at least 50 wt-% of at least one surfactant, a solvent, at least one water conditioning polymer, and water. The detergent compositions provide increased soil removal and soil suspension when treating textiles, namely through use of industrial laundering machinery. The detergent compositions and methods of employing the same beneficially clean and prevent redeposition of soils containing high concentrations of oil and metal particulates, as are customary in industrial laundering soils. |
| US10179886B2 |
Synergistic dispersants
Lubricant compositions including an additive composition and methods for its use in engines that produce soot. The lubricant composition contains a base oil and an additive composition having (a) at least 0.05 percent by weight of a first dispersant that is a reaction product of A) a hydrocarbyl-dicarboxylic acid or anhydride, and B) at least one polyamine; and (b) at least 0.05 percent by weight, both based on a total weight of the lubricant composition, of a second dispersant that is a reaction product of A′) a hydrocarbyl-dicarboxylic acid or anhydride, and B′) at least one polyamine, wherein the reaction product is post-treated with C) an aromatic carboxylic acid, an aromatic polycarboxylic acid, or an aromatic anhydride wherein all carboxylic acid or anhydride groups are attached directly to an aromatic ring, and/or D) a non-aromatic dicarboxylic acid or anhydride having a number average molecular weight of less than about 500. |
| US10179884B2 |
Device and method for manufacturing natural gas hydrate
Disclosed are a device and a method for manufacturing a natural gas hydrate. Provided is the device for manufacturing a natural gas hydrate comprising: an ice slurry generation unit for preparing ice slurry having 13-20% of ice at normal pressure; a first pipe, having one end connected to the ice slurry generation unit for withdrawing the ice slurry from the ice slurry generation unit, and in which a high-pressure pump for increasing pressure on the ice slurry is interposed; a hydrate preparation reactor, which is connected to the other end of the first pipe so as to receive the pressurized ice slurry, and to which natural gas is supplied and mixed, for generating natural gas hydrate slurry; a second pipe, having one end connected to the hydrate preparation reactor, for withdrawing the natural gas hydrate slurry; and a dehydrating portion, which is connected to the other end of the second pipe, for dehydrating the natural gas hydrate slurry. |
| US10179875B2 |
Functionalized proppant particulates for use in subterranean formation consolidation operations
Methods including preparing a treatment fluid comprising an aqueous base fluid, functionalized proppant particulates, and a curing agent, wherein the functionalized proppant particulates comprise proppant particulates having a functional group hydrolytically deposited thereon; introducing the treatment fluid into a subterranean formation having at least one fracture therein; placing the functionalized proppant particulates into the at least one fracture; and reacting the curing agent with the functional group on the functionalized proppant particulates, thereby forming a consolidated proppant pack in the at least one fracture. |
| US10179874B2 |
Method of fracturing a subterranean formation using micronized barite particles
A drilling fluid composition that contains micronized barite particles with a particle size in the range of 1 to 5 μm, and also a method of fracturing a subterranean formation using the drilling fluid composition. Various embodiments of the micronized barite particles and the method of making thereof, the drilling fluid composition, and the method of fracturing a subterranean formation are also provided. |
| US10179873B1 |
Water swellable rubber composition suitable for use with oil field equipment
A swellable packer comprising a metallic pipe, and a swellable rubber composition comprising an elastomer, a water soluble resin, for example polyethylene oxide, an ionic peroxide cure and/or peroxide curing with a metallic co-agent, a salt, and a super absorbing polymer wrapped around at least a portion of the metallic pipe. |
| US10179869B2 |
Plastic water repellent formulation
A formulation is provided that includes a waterborne cationic wax emulsion in water, and a water miscible carrier solvent to produce a clear and transparent solution that dries to form a water repellent film on a plastic substrate when dried or excess removed. A process of applying the same is also provided. |
| US10179867B2 |
Resin compositions for thermosetting powder coating compositions
The invention relates to a resin composition comprising at least an organophosphorous compound and a branched amorphous carboxylic acid functional polyester, said polyester having a Tg of at least 40° C., said polyester comprising at least 1 to 45% mol of 2,2-dimethyl-1,3-propanediol; a C3 to C5 aliphatic diol AD1 not including 2,2-dimethyl-1,3-propanediol; a C6 to C50 aliphatic or cycloaliphatic diol AD2; 0.1 to 10% mol of an at least trifunctional monomer; 1 to 55% mol of terephthalic acid, wherein the % mol is based on the polyester. The powder coatings of the present invention derived upon curing at low temperature of the thermosetting powder coating compositions of the invention that were storage stable and comprised said resin composition and a crosslinker having functional groups that are reactive with the carboxylic acid groups of the polyester, have limited or no blooming, good smoothness sufficient reverse impact resistance and preferably have also good degassing limit. |
| US10179863B2 |
Ink jet recording method and recording apparatus
An ink jet recording method includes first attaching an ink composition to fabric so as to have an attached amount of 10 mg/inch2 to 30 mg/inch2, and second attaching the ink composition to the fabric so as to have an attached amount of 90 mg/inch2 to 250 mg/inch2, in which the ink composition includes a pigment and a resin dispersion, and a content of a resin included in the resin dispersion is 0.5 parts by mass to 2.5 parts by mass with respect to 1 part by mass of the pigment. |
| US10179862B2 |
Optically clear biofouling resistant compositions and methods for marine instruments
An optically clear biofouling resistant coating compositions specially formulated for very high light transmission and more particularly coating compositions which can be applied to marine instruments and sensors. The compositions provide a biofouling resistant coating on the surface of the marine instruments and sensors which prevents underwater organisms from adhering and growing on the surfaces of the structures over a long period of time. |
| US10179859B2 |
Pelleted acetylene black
The present invention relates to a pelleted acetylene black having a mass strength measured according to ASTM D 1937-10 of 200 N at most and an average pellet size measured according to ASTM D 1511-10 of at least 1.0 mm, to the use of any of said pelleted acetylene blacks to produce a compound comprising a resin or polymer or rubber matrix and the acetylene black dispersed in said matrix and to a method for producing such a compound. |
| US10179857B1 |
Spontaneous peeling of tetragonal microcrystals with short pulses of UV-light
A method is described for exfoliating a microcrystal of an anthracene derivative by irradiation with short pulses of light having a wavelength of 220-420 nm. The irradiation induces a cis-trans isomerization of the anthracene derivative in a part of the microcrystal, which leads to the separation of an outer layer having a thickness of 200-600 nm. The exfoliated microcrystal may be irradiated again with pulses of light of a same or different wavelength. |
| US10179856B2 |
Biodegradable material made of biological components
The invention relates to a biodegradable material made of biological components, comprising 10 to 60 wt. % of a protein adhesive (1), which is made of at least one protein, and 2 to 50 wt. % of natural fibers (4). Furthermore, 2 to 15 wt. % of at least one hygroscopic mineral (7), 10 to 55 wt. % of water (2), and 0 to 50 wt. % of an additive component (5) are provided in the material (10). |
| US10179854B1 |
Chemically resistant polycarbonate-polyester compositions, methods of manufacture, and articles thereof
A polymer composition includes 15 to 60 wt %, preferably 20 to 56 wt % of a polycarbonate; 30 to 60 wt %, preferably 28 to 50 wt % of a poly(1,4-cyclohexanedimethylene terephthalate); 0.05 to 35 wt %, preferably 0.1 to 30 wt % of a poly(carbonate-siloxane); 0.5 to 18 wt %, preferably 1 to 13 wt % of a thermoplastic poly(ester-ether) copolymer, preferably comprising poly(butylene terephthalate) blocks and poly(oxyC1-C4 alkylene units); and 0.5 to 8 wt % of ethylene-alkyl (meth)acrylate copolymer, wherein alkyl is a C1-C4 straight chain, unsaturated hydrocarbon group; wherein the weight percentages are based on the total weight of the polymer composition. A method of manufacturing an article including the steps of melt blending the components of the polycarbonate composition is described. An article prepared by the method is also described. |
| US10179852B2 |
Thermoplastic mixture with high flexibility and high melting point
A thermoplastic mixture is described that includes at least one impact-resistant polypropylene copolymer and at least one ethylene-1-octene copolymer. The weight ratio of impact-resistant polypropylene copolymer to ethylene-1-octene copolymer can be in the range of 35:65 to 65:35. The thermoplastic mixture has a high melting point and excellent flexibility. The mixture is suitable in particular for roof membranes and waterproofing membranes. |
| US10179849B2 |
Polyester resin composition and method for producing the same
A polyester resin composition having excellent hydrolysis resistance and excellent transparency and a method of producing the same are provided. There is provided a polyester resin composition comprising a polyester resin that is obtained from a dicarboxylic acid or an ester-forming derivative thereof and a diol as main raw material; and a copper-containing compound and a chelate ligand compound having a nitrogen-containing heterocyclic structure or a tertiary amine structure that are mixed with the polyester resin. |
| US10179847B2 |
Liquid plasticising composition
A composition that is liquid at room temperature includes at least one 1,4:3,6-dianhydrohexitol diester (A); and at least one compound (B), selected from modified fatty acids and modified fatty acid esters, the compound including at least one epoxy and/or acetyl function. The liquid composition includes at least 60% by weight of constituents (A) and (B). |
| US10179844B2 |
Biaxially stretched polyester film and method for producing same, and optical sheet
Disclosed is a biaxially stretched polyester film containing an antimony compound as a catalyst component, and a magnesium compound and a phosphorus compound as additives, in which an amount of metal antimony included in residues on a membrane filter having an average pore diameter of 0.1 μm, after a solution in which 1 g of the biaxially stretched polyester is dissolved in 5 ml of hexafluoroisopropanol is filtered by the filter, is 10 to 100 mg per 1 kg of the biaxially stretched polyester. |
| US10179843B2 |
Method for producing tire member
Provided is a method for producing a tire member that can give a vulcanized rubber high in fatigue resistance. The method includes: (i) mixing carbon black, a dispersing solvent and a rubber latex solution with each other to produce a rubber latex solution including the carbon black; (ii) solidifying the resultant rubber latex solution including the carbon black to produce a rubber solidified product including the carbon black; (iii) adding, to the resultant rubber solidified product including the carbon black, a compound represented by the following formula (I): and dispersing the compound represented by the formula (I) into the rubber solidified product including the carbon black, this product containing water, while dehydrating the rubber solidified product including the carbon black to produce a wet rubber masterbatch; and (iv) adding, to the resultant wet rubber masterbatch, silica and a silane coupling agent, and dry-mixing these substances with each other. |
| US10179842B2 |
Non-dewetting porous membranes
Microporous membrane composites that are non-dewetting are disclosed. These microporous membrane composites are wet with solutions of methanol and water and are non-dewetting following autoclave treatment in water. The microporous membrane composites comprise a microporous membrane support that is coated with a crosslinked ionomer comprising hydrophilic groups. Compared to the microporous membrane support, the microporous membrane composite has a flow loss on average in isopropyl alcohol of less than 82%. |
| US10179839B2 |
Sulfur terminated organosilica materials and uses thereof
Provided herein are compositions and methods for use of an organosilica material comprising a copolymer of at least one monomer of Formula [R1R2SiCH2]3 (I), wherein, R1 represents a C1-C4 alkoxy group; and R2 is a C1-C4 alkoxy group or a C1-C4 alkyl group; and at least one other monomer of Formula [(Z1O)xZ23-xSi—Z3—SZ4] (II), wherein, Z1 represents a hydrolysable functional group; Z2 represents a C1-C10 alkyl or aryl group; Z3 represents a C2-C11 cyclic or linear hydrocarbon; Z4 is either H or O3H; and x represents any one of integers 1, 2, and 3. The composition may be used as a support material to covalently attach transition metal cations, as a sorbent for olefin/paraffin separations, as a catalyst support for hydrogenation reactions, as a precursor for highly dispersed metal nanoparticles, or as a polar sorbent for crude feeds. |
| US10179838B2 |
Low-salt process for the preparation of a polysulfide
Process for the preparation of a polysulfide comprising the step of reacting in the absence of a dihaloalkane a bis(2-dihaloalkyl)formal in the presence of (i) a pre-polymer (I) according to structure (I) X—(R2—O)n—CH2—O—(R1—O)m—CH2—(O—R2)p—X (I), wherein R1 and R2 can be the same or different and are selected from alkane chains containing 2-10 carbon atoms, X is a halogen atom, and n, m, and p are integers that can be the same or different and have a value in the range 1-6, with either (i) sodium polysulfide or (ii) a combination of sodium hydrosulfide and sulfur. |
| US10179837B2 |
Dendronized polymers for nucleic acid delivery
The disclosure provides for dendronized polymers, and the use of the polymers as carriers for the intracellular delivery of nucleic acids. |
| US10179836B2 |
Bifunctional fluorinated polymers comprising a plurality of (per)fluoropolyether segments
A polymer [polymer (P)] comprising a plurality of (per)fluoropolyether (PFPE) segments [segments (SRF)] joined together by hydrogenated (poly)ether segments [segments (SH)], said polymers (P) having two end groups [groups (E)], each group (E) comprising a hydroxy or a leaving group, with the proviso that the hydrogenated (poly)ether segment (SH) is not a segment of formula —CH2OCH2 OCH2— is herein disclosed. Disclosed is also a method for the manufacture of polymer (P) and a polymer obtainable by full or partial fluorination of polymer (P). Polymer (P) and polymers obtainable therefrom by full or partial fluorination can be conveniently used in the manufacture of lubricant compositions or of compositions for imparting hydro-/oleo-repellence to substrates. Said polymers can also be used as intermediates for the manufacture of other polymers or block copolymers. |
| US10179834B2 |
Biodegradable network polymers for regenerative medicine and tissue engineering
The disclosure relates to biodegradable polyether network polymers crosslinked via ester linkages, to substrates, implants and scaffolds comprising the biodegradable polyether network polymers, to methods for preparing such network polymers, implants and scaffolds, and to methods of using substrates, implants and scaffolds comprising the network polymers, particularly for culturing cells and regenerating tissue. |
| US10179833B2 |
Oligomer, composition and composite material employing the same
An oligomer, composition, and composite material employing the same are provided. The oligomer can be a reaction product of a reactant (a) and a reactant (b). The reactant (a) is a reaction product of a reactant (c) and a reactant (d). The reactant (b) can be or a combination thereof, wherein a is 0 or 1, and R1 is independently hydrogen or and wherein b is 0-6; c is 0 or 1; and, d is 0-6. The reactant (c) is wherein R2 is C5-10 alkyl group. The reactant (d) is wherein e is 0-10. |
| US10179830B2 |
Thioallophanate polyisocyanates containing silane groups
The invention relates to thioallophanates which contain silane groups and are of the general formula (I) in which R1, R2 and R3 are identical or different radicals and are each a saturated or unsaturated, linear or branched, aliphatic or cycloaliphatic radical or an optionally substituted aromatic or araliphatic radical having up to 18 carbon atoms, where said radical may optionally contain up to 3 heteroatoms from the group of oxygen, sulphur and nitrogen, X is a linear or branched organic radical having at least 2 carbon atoms, Y is a linear or branched, aliphatic or cycloaliphatic radical or an araliphatic or aromatic radical having up to 18 carbon atoms, and n is an integer from 1 to 20, to a process for preparation thereof, and to the use thereof as starting components in the production of polyurethane plastics. |
| US10179823B2 |
Dissolution and processing of cellulose
The invention relates to a method for dissolving the components of gel forming materials suitable for use in wound care comprising the steps of admixing said components with an ionic liquid. The ionic liquid may be selected from the group of tertiary amine N-oxides, N,N-dimethyl formamide/nitrogen tetroxide mixtures, dimethyl sulphoxide/paraformaldehyde mixtures and solutions of limium chloride in N,N-dimethyl acetamide or N-methyl pyrrolidone. |
| US10179821B2 |
Anti-factor D antibodies
The invention relates to anti-Factor D antibody variants, their production and their use in the preparation of compositions and medicaments for treatment of diseases and disorders associated with excessive or uncontrolled complement activation. |
| US10179819B2 |
Anti-PSMA antibodies, bispecific antigen-binding molecules that bind PSMA and CD3, and uses thereof
The present invention provides antibodies that bind to prostate-specific membrane antigen (PSMA), bispecific antibodies that bind to PSMA and CD3, and methods of using the same. According to certain embodiments, the antibodies of the invention bind human PSMA with high affinity and bind CD3 to induce human T cell proliferation. The invention includes antibodies that bind PSMA and CD3 and induce T cell-mediated killing of PSMA-expressing tumor cells. According to certain embodiments, the present invention provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds human CD3, and a second antigen-binding molecule that specifically binds human PSMA. In certain embodiments, the bispecific antigen-binding molecules of the present invention are capable of inhibiting the growth of prostate tumors expressing PSMA. The antibodies and bispecific antigen-binding molecules of the invention are useful for the treatment of diseases and disorders in which an upregulated or induced targeted immune response is desired and/or therapeutically beneficial. For example, the antibodies of the invention are useful for the treatment of various cancers. |
| US10179817B2 |
Anti-CD71 antibodies, activatable anti-CD71 antibodies, and methods of use thereof
The invention relates generally to antibodies that bind CD71, activatable antibodies that specifically bind to CD71 and methods of making and using these anti-CD71 antibodies and anti-CD71 activatable antibodies in a variety of therapeutic, diagnostic and prophylactic indications. |
| US10179811B2 |
Methods of treating Crohn's disease or ulcerative colitis using an induction dosing regimen comprising anti-TNF-alpha antibody
The invention relates to a multiple-variable dose method for treating a disorder in which TNFα activity is detrimental, comprising administering to a subject in need thereof a first induction dose of an anti-TNFα antibody which ranges from 161 to 320 mg such that a threshold level of TNFα inhibitor is achieved within an induction phase; and subsequently administering to the subject at least one treatment dose of the TNFα inhibitor within a treatment phase, such that treatment occurs. |
| US10179810B2 |
Anti-IGF antibodies
Antibody molecules, in particular fully human antibodies that bind to human IGF-1 and cross-react with IGF-2 such that binding of IGF-1 and IGF-2 to the IGF-1 receptor is prevented and IGF-1 receptor-mediated signaling is inhibited. The antibodies do not bind to insulin and thus do not affect the mitogenic properties of insulin that are mediated by its binding to the insulin receptors. The antibodies are useful for the treatment of hyperproliferative diseases, in particular cancer. |
| US10179809B2 |
Anti-CGRP compositions and use thereof
The present invention is directed to antibodies and fragments thereof having binding specificity for CGRP. Another embodiment of this invention relates to the antibodies described herein, and binding fragments thereof, comprising the sequences of the VH, VL and CDR polypeptides described herein, and the polynucleotides encoding them. The invention also contemplates conjugates of anti-CGRP antibodies and binding fragments thereof conjugated to one or more functional or detectable moieties. The invention also contemplates methods of making said anti-CGRP antibodies and binding fragments thereof. Embodiments of the invention also pertain to the use of anti-CGRP antibodies, and binding fragments thereof, for the diagnosis, assessment and treatment of diseases and disorders associated with CGRP. |
| US10179808B2 |
Kv1.3 antagonists and methods of use
The present invention relates to Kv1.3 antagonists, and polynucleotides encoding them, and methods of making and using the foregoing. |
| US10179801B2 |
Truncated LYP-1 peptides and methods and compositions using truncated LYP-1 peptides
Disclosed are compositions and methods useful for targeting and internalizing molecules into cells of interest and for penetration by molecules of tissues of interest. The compositions and methods are based on peptide sequences, such as truncated LyP-1 peptides, that are selectively internalized by a cell, penetrate tissue, or both. The disclosed internalization and tissue penetration is useful for delivering therapeutic and detectable agents to cells and tissues of interest. |
| US10179799B2 |
Method for producing P1,P4-di(uridine 5′-) tetraphosphate
A method for producing P1,P4-di(uridine 5′-)tetraphosphate (UP4U) that can avoid reduction of the synthetic efficiency without using UTP free is developed.A method for producing UP4U comprising reacting a phosphoric acid-activating compound represented by formula [II] or [III] with a phosphoric acid compound selected from the group consisting of UMP, UDP, UTP and a pyrophosphoric acid or a salt thereof (excluding UTP free) in water or a hydrophilic organic solvent, in the presence of a metal ion selected from the group consisting of an iron (II) ion, an iron (III) ion, a trivalent aluminum ion, a trivalent lanthanum ion, and a trivalent cerium ion. where, in the formula [II], R1 represents a uridyl group binding to the 5′-position, X represents a heterocyclic group, and n represents an integer of 1 or 2, where, in the formula [III], X represents a heterocyclic group selected from the group consisting of an imidazolyl group, a benzimidazolyl group, and a 1,2,4-triazolyl group. |
| US10179787B2 |
Chemokine receptor modulators and uses thereof
Disclosed herein, inter alia, are compounds and methods of use thereof for the modulation of CCR4 activity. |
| US10179779B2 |
Polymorph forms
The present invention relates to novel crystal forms of 4-{[4-({[4-(2,2,2-trifluoroethoxy)-1,2-benzisoxazol-3-yl]oxy}methyl)piperidin-1-yl]methyl}-tetrahydro-2H-pyran-4-carboxylic acid. More particularly, the invention relates to polymorph forms of Polymorph Form I, Polymorph Form II, Polymorph Form III, Polymorph Form IV, Polymorph Form V, and Polymorph Form VI, and to processes for the preparation of, compositions containing and to uses of, such polymorph forms. |
| US10179778B2 |
Substituted aryl onium materials
Acid generators comprising a carbocyclic or heteroaromatic group substituted with at least one diester moiety are provided. These acid generators are particularly useful as a photoresist composition component. |
| US10179772B2 |
Process for the etherification of bis-resorcinyol triazines
The invention relates to an improved process for the manufacture of bis-resorcinyl triazines of formula (I), wherein R1 is hydrogen, a C1-C18 alkyl group or a C2-C18 alkenyl group and R2 is a C1-C18 alkyl group or a C2-C18 alkenyl group. (I) |
| US10179769B2 |
Histone demethylase inhibitors
The present invention relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted amidopyridine or amidopyridazine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition histone demethylase. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like. |
| US10179763B2 |
Oxide catalyst and method for producing same, and method for producing unsaturated nitrile
There is provided a method for producing an oxide catalyst, the method including a step (a) of obtaining an aqueous mixed liquid A containing Mo, V and Sb, a step (b) of mixing a Nb raw material, water and an organic acid to obtain a Nb aqueous solution, a step (c) of mixing the Nb aqueous solution and a silica raw material to obtain an aqueous mixed liquid B, a step (d) of mixing the aqueous mixed liquid A and the aqueous mixed liquid B to obtain an aqueous mixed liquid (C), a step (e) of drying the aqueous mixed liquid C to obtain a dried powder D, and a step (f) of calcining the dried powder D to obtain the oxide catalyst. |
| US10179756B2 |
Process for oxidation of alcohols using oxygen-containing gases
A process of oxidizing an alcohol for the production of its corresponding carbonyl compounds is disclosed, wherein the oxidation is performed with oxygen or gases containing oxygen in the presence of a catalyst comprising at least a gold compound and a copper compound. Said alcohol oxidation by gaseous oxidant can achieve a high yield and selectivity with minimized degradation products or waste organic solvents. |
| US10179753B2 |
Process of making olefins or alkylate by reaction of methanol and/or DME or by reaction of methanol and/or DME and butane
Methods of simultaneously converting butanes and methanol to olefins over Ti-containing zeolite catalysts are described. The exothermicity of the alcohols to olefins reaction is matched by endothermicity of dehydrogenation reaction of butane(s) to light olefins resulting in a thermo-neutral process. The Ti-containing zeolites provide excellent selectivity to light olefins as well as exceptionally high hydrothermal stability. The coupled reaction may advantageously be conducted in a staged reactor with methanol/DME conversion zones alternating with zones for butane(s) dehydrogenation. The resulting light olefins can then be reacted with iso-butane to produce high-octane alkylate. The net result is a highly efficient and low cost method for converting methanol and butanes to alkylate. |
| US10179744B2 |
Method for water remediation and desalination via selectively breeding and cultivating generations of microbes
A method to remediate water includes preparing a microbial solution with microbes, a growth medium, and water; iteratively and selectively breeding generations of microbes to arrive at a predetermined microbial solution in a highly concentrated form of at least 1×109 cfu/ml (colony-forming units per milliliter); and dispensing the microbial solution into the water, wherein the microbes metabolizes excess nutrients and uses microbial desalination to reduce water salinity. |
| US10179743B2 |
Device and method for controlling chemical injection into boiler
A device for controlling injection of chemical into a boiler and a chemical injection method can control an injection amount such that a chemical concentration is obtained as per a target even in a boiler feed-water facility where a flow rate of feed-water varies to a large extent in a short period. The device controls an amount discharged by a chemical injection pump in proportion to a flow rate measured by a flowmeter. An average chemical concentration in a feed-water is calculated from an amount of feed-water per predetermined period obtained by the flowmeter and a reduction in the amount of chemical in a tank per predetermined period obtained by a sensor. The chemical injection pump is controlled on the basis of the calculated average chemical concentration and a preset target chemical concentration of the feed-water so that the average chemical concentration is within the target chemical concentration range. |
| US10179742B2 |
Fluid injection filtration system
A method of filtering fluid for injection into an injection well comprises detecting a fluid pressure in a conduit upstream of an actuator valve, verifying that the fluid pressure is within an operating pressure range, opening an actuator valve based on the verifying, receiving a fluid having suspended solids within a filter assembly in response to opening the actuator valve, actuating a pump in fluid communication with the filter assembly based on receiving the fluid within the filter assembly, and separating at least a portion of the suspended solids in the fluid within the filter assembly. |
| US10179732B2 |
Functional platform for rapid capture and removal of nanoparticles
Device, method, and system for nanoparticle capture, tracking, and/or detection. A functional paper-based platform is modified with capture ligands to create binding sites for nanoparticles. According to an embodiment, nanoparticle binding produces visual images of the particle content and distribution on the modified sensing surface, which provides capabilities for both NP sequestration and real-time detection. According to an embodiment the system may be utilized for environmental decontamination, fabrication of personal protective equipment, field monitoring, and epidemiological studies. The availability of inexpensive and easy-to-use quantitative methods can facilitate rapid assessment and measurement of NPs concentration and the level of exposure for large scale toxicological and epidemiological testing. |
| US10179731B2 |
Transfer head array
A transfer head array includes a base substrate, an interlayer isolation layer, plural transfer heads, and at least one shielding layer. The interlayer isolation layer is disposed on the base substrate, and the interlayer isolation layer has a flat top surface facing away from the base substrate. The transfer heads are arranged on the interlayer isolation layer. The shielding layer is disposed in the interlayer isolation layer. |
| US10179728B2 |
Micro-bolometer having an adjustable dynamic range
In some aspects, the present invention embodies both the method and apparatus for converting a pattern of irradiation to a visible image. An embodiment of the present invention provides an array of micro-electro-mechanical sensors with each sensor includes a deflectable micro-cantilever, responsive to absorbed incident radiation and to an applied repulsive electrostatic field. Associated circuitry senses a change in an output signal of the sensor as it responds to incident radiation incident upon the cantilever and provides a biasing force to deflect the cantilever and maintain the detector output signal at a desirable level. The biasing element may be a piezoelectric element, a heater or a pair of electrodes and the corresponding biasing stimulus may be stress (expansion), heat, or electrostatic change. The stimulus compensates for the effect of the infrared radiation and maintains the chosen detector output level at the same level. |
| US10179727B2 |
Variable inlet device for a vehicle
A variable inlet device for a vehicle includes a first pipe and a second pipe arranged in parallel to each other, and a variable injection pipe configured to allow an exit thereof to be selectively connected to an entrance of the first pipe or an entrance of the second pipe by a rotation movement and a back and forth movement. |
| US10179725B2 |
Method and filling system for filling containers
An apparatus for processing a container that contains liquid filling-material includes a source of inert gas at a treatment pressure that is higher than a fill pressure that is used to fill said container, and filling elements. A typical filling element includes a housing, and a first controlled gas path that selectively connects the source to the container. |
| US10179724B2 |
Add-on device to be attached to a lifting vehicle, and method for actuating said add-on device
Add-on device (1) to be attached to a lifting vehicle, having a movable fork arm unit (2) comprising at least one fork arm (3), having at least two units (4) for driving a lateral movement of the fork arm unit (2), in particular each comprising at least one drive chain (6), in particular running in opposite directions, wherein the drive chain (6) is in particular assigned to a respective fork arm (3), having in each case at least one hydraulic motor (11), by which the unit can be driven, wherein the hydraulic motors (11) of two units (4) can be connected in parallel for a lateral movement of the fork arms (3) in the same direction and/or the hydraulic motors (11) of two units (4) can be connected in series for a lateral movement of the fork arms (3) in opposite directions. Method for actuating said add-on device (1). |
| US10179722B2 |
Lift crane with improved movable counterweight
A lift crane includes a carbody and movable ground engaging members mounted on the carbody. A rotating bed is rotatably connected to the carbody and includes a counterweight support frame including a rack coupled directly to a lower surface of the rotating bed. A boom is pivotally mounted to the rotating bed. A counterweight unit includes a trolley, the counterweight unit being in a movable relationship with respect to the rotating bed. A counterweight unit movement device is configured to move the counterweight unit toward and away from the boom. Other embodiments include a counterweight support beam movably connected to the rotating bed, the counterweight support beam including another rack coupled to a lower surface of the counterweight support beam. A counterweight support beam movement device is connected between the counterweight support beam and the counterweight support frame. |
| US10179719B1 |
Prioritizing the direction of a directional pedestrian mover (DPM) in real time, based on predicted pedestrian traffic flow
The program directs a computer processor to implement a program that prioritizes a direction of movement of a directional pedestrian mover (DPM) based on predicted pedestrian traffic flow. The program obtains a first predicted pedestrian traffic flow relative to the direction of movement of the DPM, and a second predicted pedestrian traffic flow in a different direction relative to the first predicted pedestrian traffic flow. The program determines that the second predicted pedestrian traffic flow exceeds the first predicted pedestrian traffic flow, and changes the direction of movement of the DPM to accommodate the second predicted pedestrian traffic flow. The program calculates a time for a majority of the first predicted pedestrian traffic flow, and a majority of the second predicted pedestrian traffic flow, to reach at least one access point of the DPM. |
| US10179718B2 |
Elevator car overload monitoring to prevent starting
An elevator includes a control system for monitoring the load of a car, which control system is adapted to prevent the normal starting of the elevator, optionally also including relevelling, when there is an overload in the car. The elevator includes at least one position measuring device, speed measuring device and/or movement measuring device in order to determine the movement and/or position of the car, and the control system of the elevator is adapted to remove the prevention of normal starting when at least one said position measuring device, speed measuring device and/or movement measuring device detects that the car moved or is moving upwards in the elevator shaft. In the method, the control system of the elevator is used to determine the load situation of the car, including both the steps to prevent the normal starting of the elevator, optionally also including relevelling, when there is an overload in the car and to open some of the machinery brakes and to keep the remaining machinery brakes closed in order to determine the load situation. |
| US10179716B2 |
Paper sheet stacking and feeding apparatus and paper sheet handling device
A stacking wheel mechanism (30) includes a stacking wheel (32) that is arranged near a stacking unit (26) and having a plurality of elastic blades (32a) on an outer circumferential surface thereof, and a blade guiding member (38) that is arranged near the stacking wheel (32) to guide the blades (32a) of the stacking wheel (32). The blade guiding member (38) guides the blades (32a) of the stacking wheel (32) such that the blades (32a) of the stacking wheel (32) enter into a transport path (for example, an internal transport path (36)) when the stacking wheel (32) rotates in a feeding-in direction of a paper sheet toward the stacking unit (26) and the blades (32a) of the stacking wheel (32) retreat from the transport path when the stacking wheel (32) rotates in a feeding-out direction of the paper sheet from the stacking unit (26). |
| US10179715B2 |
Sheet-feeding device including second feeding roller for feeding sheets in addition to first feeding roller
A sheet-feeding device includes: a first feeding roller configured to contact a sheet accommodated in a sheet-accommodation portion to feed the sheet; a second feeding roller movable between a non-feeding position and a feeding position; a driving source configured to generate a rotational driving force to the first feeding roller; a transmission portion configured to transmit the rotational driving force to the second feeding roller; a first sensor; a second sensor; and a roller actuating portion. The roller actuating portion is configured to: move the second feeding roller from the non-feeding position to the feeding position in a case where the second detector detects rotation of the first feeding roller is stopped during a sheet-feeding operation; and move the second feeding roller from the feeding position to the non-feeding position in a case where the first sensor detects the sheet-feeding operation is completed for the sheet. |
| US10179713B2 |
Sheet feeding device, feeding tray, and image forming apparatus
A sheet feeding device includes a device body including a stopper portion and a feeding tray detachably mounted to the device body. The feeding tray includes a stopper, a lock assembly, and an operating member. The stopper includes a stopped portion movable between a stop position at which the stopped portion is stopped by the stopper portion and a release position. The lock assembly prevents drawing of the feeding tray from the device body. An operating member rotates from an initial state by a predetermined angle to move the stopped portion from the stop position to the release position. The lock assembly restricts rotation of the operating member when the lock assembly is locked. The stopped portion is movable from the stop position to the release position with an operation of mounting the feeding tray to a mount position of the device body without rotation of the operating member. |
| US10179708B2 |
Granular material delivery system with air flow limiter
Apparatus and methods for conveying granular material from a supply to receivers that retain and dispense the material when needed by process machine include a vacuum pump, an air flow limiter connected to the vacuum pump, a first conduit connecting the receivers to the air flow limiter, and a second conduit connecting the material supply to the receivers. |
| US10179707B2 |
Transfer apparatus
The present invention relates to a transfer apparatus, and the transfer apparatus includes: a first transfer module holding an object to be transferred on the top thereof and transferring the object to be transferred at a first speed in a longitudinal direction; a second transfer module disposed in parallel with the first transfer module and holding the object to be transferred on the top thereof and transferring the object to be transferred at a second speed in the longitudinal direction; and a blowing module causing air to flow upward/downward below at least one of the first transfer module and the second transfer module. |
| US10179704B1 |
Warning device of abnormal operation of belt conveyor
A warning device (1) of abnormal operation of belt conveyor (2) has a pair of rotating mechanisms (10) disposed oppositely at two sides of a conveyor belt (2). The rotating mechanism (10) includes a rotating component (11) and a rotating body 12. The rotating body 12 has a fixed end (121) and a movable end (122). A pair of first sensor switches (20) is disposed on the rotating bodies (12). The first sensor switch (20) emits a first signal when activated and emits a second signal when being triggered. The rotating body (12) triggers the first sensor switch (20) when the conveyor belt (2) is abnormal. The first sensor switch (20) is triggered and emits the second signal for warning. |
| US10179700B2 |
Automated system for transporting payloads
An automated warehouse storage system including a multilevel storage array is provided. Each aisle has a set of storage levels and each level has storage locations distributed along the aisle. The guideway network extending through the multilevel storage array is configured for autonomous vehicles to move along the guideway network within the multilevel storage array. The guideway network including an inter-aisle guideway spanning at least two of the multiple aisles and a set of guideway levels extending in an aisle of the multiple aisles and disposed so that each guideway level is at a different one of the storage levels and the vehicles on the guideway level can access the storage locations distributed along the aisle. Each set of guideway levels is connected to the inter-aisle guideway forming a common guideway path so that a vehicle can move between inter-aisle guideway and each guideway level along the common guideway path. |
| US10179699B1 |
Process for selecting an order in an item-on-demand order selection system
An order selection process is provided for the selecting of a plurality of a predetermined item or items from a stocked picking location in an order selection system. |
| US10179697B2 |
Compact waste disposal device and cassette
A waste disposal system with a compact footprint. The waste disposal system device accepts a cassette having a length of tubular liner film. The waste disposal device and cassette can have similar cross-sectional geometry. The waste disposal device and/or cassette comprise a first wall, a second wall, and a first included angle defined therebetween between about sixty and about one-hundred twenty degrees. |
| US10179695B2 |
Container-based storage using stackable storage modules
An example item storage system may include a shipping container and a plurality of storage modules disposed within the interior of the shipping container. Each storage module may include an upper support structure, a lower support structure, and a frame. The upper support structure may engage with a corresponding lower support structure of a first different storage module. The frame may define an upper level to support a first plurality of moveable container carriers, and a lower level to support a second plurality of moveable container carriers. |
| US10179694B2 |
Constant illuminated tamper-resistant plant shipping container
A tamper-resistant shipping container for a live plant that includes a conical shaped lower pot containing the roots of a plant surrounded by planting soil. Disposed inside the lower pot and over the top surface of the soil is a disc-shaped, sealing cover made of neoprene or elastic foam. The sealing cover includes a center bore through which the stem of a plant extends. During assembly, the sealing cover is positioned around the stem and pressed firmly against the soil. Attached to the top edge of the lower pot is a lid made of translucent material with surrounding side walls and a closed upper end. Mounted on the upper end_of the lid is an illuminating light source containing LED bulbs and batteries and a switch. When activated the LED bulbs produces continuous light that shines downward onto the plant during shipment. Attached to the adjoining edges of the lid and the lower pot is a tamper-proof tie. |
| US10179692B2 |
Bottle shipping assembly
The present invention relates to a bottle shipment assembly that can withstand shock and impact during shipping. The assembly can accommodate a wide variety of bottles, uses very little material such as HDPE and PVC, and is easily recyclable. There are three parts to the assembly: a neck portion that locks around the bottle's neck, a base portion that snugly fits around the bottle's bottom, and an exterior box that securely and immovably houses the bottle fitted with the neck portion and base portion. The neck portion has a center portion and two wings that move from inoperable to operable position. The center portion has with a head-engagement recess that slips over the bottle's neck. In operable position, the neck portion has a square configuration, and fits snugly inside the exterior box. The base portion also has a square configuration that fits snugly inside the exterior box. |
| US10179690B2 |
Aerosol precursor composition mixing system for an aerosol delivery device
The present disclosure relates to an aerosol delivery device filling system. The system includes multiple source containers each respectively including a differing aerosol precursor composition. The system further includes a mixing container configured to engage the source containers to receive and mix the aerosol precursor compositions to form a mixed aerosol precursor composition. An aerosol delivery device may engage the mixing container to receive at least a portion of the mixed aerosol precursor composition. A related method for customizing an aerosol precursor composition is also provided. |
| US10179688B2 |
Container having integrated applicator
A container constructed from paperboard, card board stock, etc., includes at least one panel that is configured to be removed from the container. The panel is configured, for example, with a plurality of score lines, to enable the panel to transition from its primary configuration to a different, secondary configuration. The secondary configuration can form a handle, a stirrer or mixing stick, etc., for use with the contents of the packaging. The container can be included as part of a kit that is presented at a point of sale. |
| US10179687B2 |
Fresh produce storage device
A fresh produce storage device has a pocket with an opening for receiving fresh produce. The pocket is formed, at least in part, from a composite sheet of material having at least one inner layer formed from a water permeable material, a central later formed from a water absorbent wadding, and an outer layer formed from a water permeable material. |
| US10179682B2 |
Pinball machine cover systems and methods
This disclosure provides systems and methods for covering a pinball machine. Some systems may include a first shell configured to receive and cover an upper cabinet of a pinball machine. The first shell may include a first-shell fastening apparatus configured to secure the upper cabinet within the first shell. Some systems may include a second shell configured to receive and cover an upper cabinet and a lower cabinet of a pinball machine. The upper cabinet may be folded on top of the lower cabinet and secured to the lower cabinet using a cabinet fastening apparatus. The second shell may include a second-shell fastening apparatus configured to secure the upper and lower cabinet within the second shell. |
| US10179681B2 |
Case for accommodating tools or small items
A case for holding tools or small parts includes a basic body and a lid coupled pivotably to the basic body. The basic body has two side walls, the upper edge of which is exposed in the closed state of the lid, and therefore the lid, in the closed state, is arranged between the upper edges of the side walls of the basic body. Each side wall of the basic body forms a labyrinth seal with the respective side wall of the lid in the closed state of the case. |
| US10179679B2 |
Sealable pourer
A sealable pourer for mounting on a bottle is provided. The sealable pourer includes a cap to ensure that the pouring nozzle and air tube outlet are sealed, or otherwise closed, when in a first position of the cap and allow free flow of the liquid content of the bottle when in a second position. In one embodiment, the cap is rotated about a symmetry axis of the nozzle to achieve sealing of both the air passage and the pouring nozzle. |
| US10179674B2 |
Versatile rectangle container lid
In one embodiment of the invention, a versatile rectangle lid includes: a lid body comprising a rectangle configuration; and a plurality of rectangle rings formed in the lid body; wherein the plurality of rectangle rings includes a first rectangle ring that is configured to receive a first rectangle container having a first size and a second rectangle ring that is configured to receive a second rectangle container having a second size. In another embodiment of the invention, a versatile rectangle lid includes: a rectangle lid body comprising a center portion, a bendable lid portion, and an edge portion; wherein the bendable lid portion is between the center portion and the edge portion; and wherein the bendable lid portion is configured to bend in an upward direction and bend in a downward direction. |
| US10179672B2 |
Container assembly
A container assembly includes at least one container that can be stacked, which has a base unit having a main accommodating body and having a carrying handle and which also has two auxiliary accommodating bodies, which sit on the main accommodating body and cover a main accommodating chamber formed therein in a basic position. Each auxiliary accommodating body has an auxiliary accommodating chamber that can be closed by means of a pivotable closing cover. The auxiliary accommodating bodies can be moved into an access position, in which the auxiliary accommodating bodies make the main accommodating chamber accessible. In addition, couplers are arranged on the base unit wherein the couplers enable vertical coupling of a plurality of stacked containers. |
| US10179668B2 |
Packaging machine and method
A method and machine for packaging smoking articles or other tobacco industry products in which the products and packaging may be transported from selected product supply systems and packaging material supply systems selectively along a plurality of alternative transport routes through the machine through a series of workstations arranged to incorporate batches of smoking products selectively in different packaging materials according to the transport route selected. |
| US10179657B1 |
Identification and position sensor for payload bay
A system including a payload bay having at least one sensor configured to determine the identity of an object being transported in the payload bay and verify that the object is properly seated within the payload bay. As an object is inserted into the payload bay of the vehicle, the sensor(s) detects a pattern located on the side of the object. As the sensor(s) detects the pattern, it transmits information that enables the system to determine both the identity of the object and position of the object within the payload bay. In this way, the sensor(s) enables the system to identify when a wrong object is loaded into the payload bay, and/or when the object is improperly seated within the payload bay. |
| US10179656B2 |
Aircraft thievery protection apparatus and methods
An aircraft theft protection apparatus has two mating parts that encapsulates an electrical power connecter when the electrical power connector is removed from the aircraft's electrical power source. When the electrical power connector is removed the electrical power to the aircraft is interrupted preventing the aircraft from starting its engines. When the two mating parts are fitted together a unique space is provided which allows the electrical power connector to fit closely therein, which is a first theft prevention apparatus. When the electrical power connector is encapsulated within the inventive locking apparatus, a pin-like lock having a non-duplicating key locks the two mating parts together which again prevents the electrical power connector to be reconnected to the aircraft's electrical power source. |
| US10179653B2 |
Pylon shape with geared turbofan for structural stiffness
A gas turbine includes a mounting structure for mounting the engine to a pylon. A propulsor section includes a fan having a fan diameter. A geared architecture drives the fan. A generator section includes a fan drive turbine that drives the geared architecture. A turbine to fan diameter ratio is substantially less than 45%. |
| US10179645B2 |
Surface travel system for military aircraft
A surface travel system for military aircraft is provided that enables efficient, quiet, and safe ground operations of one or more aircraft in a wide range of military missions and operations. The surface travel system includes controllable onboard drive means that effectively drives one or more of the aircraft's wheels to move the aircraft autonomously, efficiently, quietly, and safely on any travel surface required for a military mission. The present invention allows the rapid safe deployment of multiple aircraft from tight spaces and enhances the readiness and availability of aircraft for a wide range of military operations. |
| US10179644B2 |
Method for operating a landing gear system
The present disclosure refers to a method for operating a landing gear system, preferably in a tricycle configuration, wherein main landing gear (MLG) and the nose landing gear (NLG) are operable from a retracted position where they are housed respectively inside landing gear bays, to a fully extended position where they are extended for landing the aircraft. According to the disclosure, the extension of the nose landing gear (NLG) is delayed in time with respect to the extension of the main landing gear (MLG), and the nose landing gear (NLG) is kept retracted during a major part of the time that the main landing gear doors (MLGD) are extended. In this manner, vibrations on the main landing gear doors are reduced and incidents caused by fatigue are also reduced, which in turn implies that the maintenance cost of the aircraft is greatly reduced. |
| US10179636B2 |
Propulsion unit for an aquatic vehicle having a mobile casing and a hydraulic fluid conditioning module
This propulsion unit for an aquatic vehicle consists of a mobile casing equipped with an azimuth bearing due to its mounting in a pivot connection in relation to a hull element of the aquatic vehicle, the azimuth bearing having a closed volume provided to contain a hydraulic fluid, the propulsion unit having a drive shaft of a propeller, said shaft being mounted rotatably within the mobile casing by means of at least one bearing having a closed space adapted to contain a hydraulic fluid, an electrical machine being adapted to drive the rotary drive shaft in relation to the mobile casing, the propulsion unit having a supply circuit adapted to supply the closed space of the shaft bearing with hydraulic fluid.The supply circuit has a supply duct connecting the closed space of the shaft bearing and the closed volume of the azimuth bearing. |
| US10179634B2 |
Device and method for cleaning a submerged surface of a vessel or similar and use of such a device
Device (3) for cleaning a submerged surface (12) of a vessel (7) includes a cleaning module (2) with at least one rotating brush (11) which, upon the movement of the cleaning module, ensures that the cleaning module is pushed or sucked against the aforementioned surface (12), wherein the device (3) is further provided with a launch platform (1) that can place the cleaning module against the surface and which is connected thereto by a first cable (15) for the control of the cleaning module, this launch platform being provided with at least one camera (4) and a drive (8) to move the launch platform underwater, whereby the launch platform is connected to elements (16) to bring the launch platform to a desired location underwater, whereby the launch platform is connected via a second cable (5) to a control unit (6) for controlling the launch platform and the cleaning module. |
| US10179626B2 |
Electric bicycle having integrated battery compartment
The electric bicycle described includes a fork assembly, a seat post, and a main frame including one or more structural members forming the main frame and includes a tube that is at least partially hollow and has an internal battery compartment integrally formed therein. The internal battery compartment adapted to receive a battery therein to power an electric motor of the bicycle. A distal end of the tube has an opening formed therein which communicates with the internal battery compartment. The battery is insertable into the internal battery compartment through the opening. The battery is securable in the internal battery compartment within the tube by at least one of the seat post and an extremity of the fork assembly. |
| US10179620B2 |
Modular cycle storage apparatus
A modular cycle storage apparatus including at least one at least partially arcuate fixed trunk assembly extending upwardly from the mounting surface, at least one arcuate movable arm assembly mounted relative to the at least one fixed trunk assembly and movable relative thereto between an extended, lower position and a retracted, elevated position, and at least one lower arm assembly mounted relative to a lower portion of the at least one fixed trunk assembly and beneath the at least one arcuate movable arm assembly, each of the at least one arcuate movable arm assembly and the at least one lower arm assembly adapted to mount a cycle for at least temporary storage. |
| US10179619B1 |
Robotic foot sensor
An example implementation may involve receiving, by a robot comprising a first foot and a second foot, sensor data indicating that a force has been applied to a top surface of the first foot. The robot may have a trajectory, and the sensor data may be received from a sensor positioned on the top surface of the first foot. In response to receiving the sensor data, the robot may determine an updated trajectory for the robot and cause the second foot to swing such that the robot moves according to the updated trajectory. |
| US10179616B2 |
Fixing system for a spare wheel for a motor vehicle
A fixing system for a spare wheel for a motor vehicle of the type is provided with a housing for said spare wheel, said fixing system comprising a first element with a first threaded end, which can be fixed to a bottom wall of said housing, also comprising a clamping nut and a metal fixing screw which comprises a threaded shaft and is coupled with said clamping nut in order to constrain said spare wheel inside said housing. Said first element comprises a central metal body with a second end provided with a threaded hole, and said first threaded end being screwed into said bottom wall of said housing, in order to block the position of said first element and to permanently fix the same to said housing, said threaded shaft of said fixing metal screw being screwed into said threaded hole of said second end of said central metal body, in order to make said fixing metal screw integral with said first element, furthermore said first element comprising an outer polymeric portion made of a polymeric material which envelops said central metal body. |
| US10179613B2 |
Vehicle aerodynamic apparatus
The present application relates to a vehicle (401). A first duct (457) having a first duct inlet (467) and a first duct outlet (469) is provided on a first lateral side of the vehicle (401). A second duct (457) having a second duct inlet (467) and a second duct outlet (469) is provided on a second lateral side of the vehicle (401). The first and second duct inlets (467) are arranged substantially in line with or inset from the respective first and second lateral sides of the vehicle (401). The first and second duct outlets (469) are disposed at or proximal to a rear of the vehicle (401) and arranged, in use, to direct respective first and second jets of air inwardly to control the lateral propagation of a wake formed behind the vehicle (401). Duct sidewalls are formed by surfaces of rear pillars of the vehicle (401). |
| US10179612B2 |
Body aperture plug and body conversion
A plug for a body aperture in a vehicle body includes a base, a locating surface and a lip portion of the base. The base is shaped and sized to completely overlap the aperture. The locating surface is disposed on a first side of the base, extending substantially normal to the base. The locating surface is complementary in shape to the aperture for receipt thereby. The lip portion connects the locating surface with an outer perimeter of the base. A receiving groove is disposed in the lip portion. |
| US10179607B2 |
Lane keeping system for autonomous vehicle in wind conditions using vehicle roll
A lane keeping system for a vehicle includes a first roll angle sensor configured to provide a first signal indicative of dynamic vehicle body roll. A second roll angle sensor is configured to provide a second signal indicative of an angle between vehicle sprung and unsprung masses. A lane keeping system (LKS) controller is in communication with the first and second roll angle sensors. The LKS controller is configured to discern a vehicle roll angle in response to the first and second signals based upon effects of a lateral wind force on the vehicle. The LKS controller is configured to produce a correction in response to the determined lateral wind force effects to maintain the vehicle along a desired path. |
| US10179606B2 |
Rear steering control for a vehicle
A steering system and method are described for a vehicle having steerable front and rear wheels. A rear hydraulic steering device may be coupled to one or more of the rear wheels. A rear valve assembly may hydraulically control the rear hydraulic steering device to steer the rear wheels based upon a rear steering command. In a rear steering assist mode, the rear steering command may be determined based upon a manual steering input received at a steering input device. In an automated steering mode, the rear steering command may be determined based upon a target path of the agricultural vehicle that is determined independently of the manual steering input. |
| US10179602B2 |
Driver assistance system for vehicle
When a steering intervention of the driver is performed during automated steering control, a driver assistance system for a vehicle determines a P control amount based on a non-linear characteristics and calculates an I control amount using a coefficient according to a characteristics (solid line). In an angle difference range R1, the P control amount based on the non-linear characteristics is determined such that the amount of increase of absolute value of the P control amount with respect to the amount of increase of absolute value of the angle difference becomes smaller as compared to a linear characteristics. The coefficient with the characteristics (solid line) indicates 1 in the angle difference range R1, and approaches zero when the absolute value of the angle difference is greater in an angle difference range R2. To calculate the I control amount, the coefficient is multiplied by the current value of the angle difference. |
| US10179600B2 |
Steering wheel decorative member
A steering wheel decorative member configured to be mounted on a resin member covering a periphery of a ring core of a steering wheel. An adhesion region in which the decorative member is adhered to the resin member is provided so that a width of the adhesion region is reduced from a central portion on a back surface facing the resin member toward a circumferential end portion. |
| US10179595B2 |
Worker protection system
Systems and methods are provided for worker protection. The worker protection systems comprise a plurality of alert devices, comprising one or more wearable personal alert devices, each worn by a person (e.g., worker), and one or more companion alert devices that broadcast alerts or signals triggering alerts. The companion alert devices comprise vehicle-mounted alert devices, configured for operation on vehicles (e.g., trains), and wayside detection units, configured for placement on or near paths of the vehicles. The wayside detection units may be operable to autonomously detect and track the vehicles. |
| US10179588B2 |
Autonomous vehicle control system
An autonomous vehicle control system includes a sensing system, a remote vehicle determination system and a controller. The sensing system is disposed on a host vehicle and is configured to sense a visual condition of a driver of the host vehicle. The remote vehicle determination system is disposed on the host vehicle, and is configured to determine a position of a remote vehicle in an area adjacent the host vehicle. The controller is configured to control the autonomous vehicle control system to move the host vehicle relative to a lane marker based on the visual condition and the position of a remote vehicle. |
| US10179586B2 |
Using information obtained from fleet of vehicles for informational display and control of an autonomous vehicle
Described herein is an electronic control unit in an autonomous vehicle. The electronic control unit may comprise: a memory; and a processor coupled to the memory. The processor may be configured to: detect a first obstacle; determine first data related to the first obstacle; transmit the first data to a data aggregation service; receive, from the data aggregation service, second data related to a second obstacle; create a notification of the second obstacle; and deliver the notification to an interior of the autonomous vehicle. |
| US10179584B2 |
Parking-assist system
A parking-assist system suitable for use on an automated vehicle includes a radar sensor and a controller. The radar-sensor detects a first-vehicle and a second-vehicle adjacent to a travel-path of a host-vehicle. A distance between the first-vehicle and the second-vehicle defines a parking-space. The controller is in communication with the radar-sensor. The controller determines the distance before the host-vehicle enters a zone of the travel-path adjacent to the parking-space. The zone has a length determined by the distance, and the controller determines when the parking-space is large enough to accommodate the host-vehicle based on the distance. |
| US10179582B2 |
Modular hybrid transmission with a one way clutch
A vehicle transmission system having a combustion engine, an electric motor and a transmission includes a first clutch operatively connected between the engine and the motor and a one way clutch. The one way clutch is connected in parallel with the first clutch that permits the engine to increase speed with the clutch disengaged until the engine speed matches the motor speed. The engine provides positive torque through the one way clutch to the motor and transmission upon matching the motor speed. The first clutch and the one way clutch may be a hybrid rocker one way clutch. |
| US10179579B2 |
Valve arrangement
A valve arrangement for brake control of a vehicle braking system which is operated using pressure medium includes a relay valve arranged in a housing, and a solenoid valve configured for controlling the relay valve. The relay valve has an axially displaceable relay valve piston with a first annular sealing seat configured to be acted on with a control pressure which is directed into a control pressure chamber and which can be adjusted by the solenoid valve, having an axially displaceable plate valve having a radial sealing face, and having an insert secured to the housing which separates an operating chamber from a pressure chamber and which has a second annular sealing seat which is arranged coaxially relative to the first annular sealing seat of the relay valve piston. The first and second annular sealing seats cooperate simultaneously or alternately with the radial sealing face of the plate valve. |
| US10179575B2 |
Electronic brake system using integrated sensor and method of operating the same
Disclosed herein is an electronic brake system using an integrated sensor, which includes a hydraulic block configured to distribute and supply a fluid to a wheel brake, and having a through-hole penetrated at both sides thereof, a sensor module installed at one side of the hydraulic block having the through-hole, for sensing a linear displacement of a brake pedal and a position of a motor, and an electronic control unit installed to a side of the hydraulic block opposite to the sensor module, in order to determine a movement distance of the pedal, based on the linear displacement of the pedal sensed by the sensor module, and control rotation of the motor depending on the linear displacement of the pedal. |
| US10179569B2 |
Apparatus and method for controlling a vehicle system
The present disclosure relates to apparatus for controlling operation of a vehicle system. The apparatus includes a processor operable in an automatic mode to output a control signal to automate operation of the vehicle system. The processor is configured to receive a measurement signal from a sensor associated with the vehicle system. The processor outputs the control signal in dependence on a comparison of the measurement signal to a control function. A user override of the automated operation of the vehicle system is detected and the processor re-calibrates the control function in dependence on the detected user override. The present disclosure also relates to a vehicle and to a method of controlling operation of a vehicle system. |
| US10179565B2 |
Force limiting device and method for controlling a force limiting device
In a load limiting device (10), especially for a seat belt in a vehicle, comprising a controllable braking device (16) which has a fluid-filled compartment (24) including a conduit (34) through which the fluid (23) can flow, an element to be decelerated (32) which is coupled to the seat belt, at least one sensor (18) for detecting vehicle operating data, especially an acceleration sensor, a sensor (20) for detecting the webbing extension, and a controller (22) for controlling the braking power of the braking device (16) as a function of the vehicle operating data measured and the webbing extension measured, the fluid (23) is a magnetorheological fluid and a control magnet is provided which is adapted to generate a variable magnetic field inside the conduit (34) and to vary the viscosity of the magnetorheological fluid inside the conduit (34). |
| US10179559B2 |
Rear impact guard for a vehicle
A vehicle includes a frame and a bumper pivotally connected to the frame. An actuator is mounted to the frame and coupled to the bumper. The actuator is operable to pivot the bumper relative to the frame between a substantially vertical position and an angled position. A user interface is used to activate the actuator. A vehicle controller is programmed to receive a signal from the user interface, and responsive to receiving the signal, activate the actuator to pivot the bumper. The controller may also issue warnings to the driver when the bumper is in an incorrect position for the current driving conditions. |
| US10179556B2 |
Cable holding structure
A cable holding structure includes: an elastic member (23) having through holes (23h) through which cables (18) are passed; and a fixing portion (21, 22) having openings (21h, 22h) through which the cables are inserted, and disposed on a vehicle body-side member (19) to fasten the elastic member. The cables inserted through the through holes are restrained by the elastic member subjected to a fastening force. |
| US10179555B2 |
Method of making electrical connection for an electro-optic rearview mirror assembly for vehicle
A method for making electrical connection to a mirror reflective element for a vehicular rearview mirror assembly includes providing a mirror reflective element having a front substrate and a rear substrate with an electro-optic medium disposed therebetween and in contact with a transparent conductive coating and a third surface reflector. A metallic electrical connector is provided that includes an attachment portion and a wire receiving portion. An electrical wire is inserted in the wire receiving portion such that at least one tang of the wire receiving portion engages the electrical wire to secure the electrical wire in the wire receiving portion and to make electrically-conductive connection with the electrical wire. The attachment portion is attached at the front or rear substrate to attach the electrical connector at the mirror reflective element such that the attachment portion electrically conductively connects to the transparent conductive coating or the third surface reflector. |
| US10179551B2 |
Sliding joint applique
A composite applique assembly for a vehicle interior trim piece includes a flexible receiver element and a flexible insert connected to the flexible receiver element by a sliding joint. An end of the flexible receiver element is fixedly connected to a vehicle door element. An end of the flexible insert opposite to the flexible receiver element end is fixedly connected to a vehicle door element. The flexible receiver element defines an internal channel configured for slidingly receiving the flexible insert therein. The flexible receiver element further defines at least a partial-length slot providing fluid communication with the internal channel. |
| US10179549B2 |
Camera assembly of a motor vehicle
A camera assembly of a motor vehicle includes a carrier which is adapted to be fastened to the motor vehicle and a camera unit which is immovably fastened to the carrier and has an objective. A cleaning unit is supported on the carrier and is connected to a fluid line that conducts a cleaning fluid which is used to clean the objective. A flap element is provided which is adapted to be moved into a cleaning position and into a resting position. The flap element is retracted in an accommodating chamber of the carrier in the resting position and is extended out of the accommodating chamber so that the flap element covers the objective of the camera unit in the cleaning position. |
| US10179547B2 |
Side pack with channels
Disclosed is a side pack that may be on a utility vehicle. In example embodiments, a top panel of the side pack includes channels that are used to connect an option, for example, mechanical equipment, to the side pack. Disclosed also is a method of moving the side pack. |
| US10179541B2 |
Steering wheel light bar
The present invention is directed to a steering apparatus for a vehicle having a including a light element providing indication and warning light signals to the user of the vehicle. The light element can be associated with a PCB mounted to the steering wheel grip for controlling the operation of the light element. The PCB may be thermally coupled to a heat exchange component such that heat from the light element is transferred from the PCB to the steering wheel grip. |